diff --git a/Gemfile b/Gemfile
index e247f01..586f285 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,10 +1,10 @@
 source 'https://rubygems.org'
 ruby '3.0.0'
 
-gem 'rails'
-gem 'pg'
 gem 'bootsnap'
+gem 'pg'
 gem 'rack-cors'
+gem 'rails'
 
 # A Ruby Web Server Built For Concurrency
 gem 'puma'
@@ -16,8 +16,8 @@ gem 'bcrypt'
 # Doorkeeper is an OAuth 2 provider for Rails and Grape.
 gem 'doorkeeper'
 
-# Templating system with JSON, XML and Plist support.
-gem 'rabl'
+# Simple, Fast, and Declarative Serialization Library for Ruby
+gem 'blueprinter'
 
 # Optimized JSON.
 gem 'oj'
@@ -35,7 +35,7 @@ gem 'gemoji-parser'
 gem 'awesome_nested_set'
 
 # An email validator for Rails
-gem "email_validator"
+gem 'email_validator'
 
 # pg_search builds ActiveRecord named scopes that take advantage of PostgreSQL’s full text search
 gem 'pg_search'
@@ -44,31 +44,31 @@ gem 'pg_search'
 gem 'will_paginate', '~> 3.3'
 
 group :doc do
-    gem 'sdoc'
-    gem 'apipie-rails'
+  gem 'apipie-rails'
+  gem 'sdoc'
 end
 
 group :development, :test do
-    gem 'awesome_print'
-    gem 'dotenv-rails'
-    gem 'factory_bot_rails'
-    gem 'faker'
-    gem 'rspec-rails'
-    gem 'rspec_junit_formatter'
+  gem 'awesome_print'
+  gem 'dotenv-rails'
+  gem 'factory_bot_rails'
+  gem 'faker'
+  gem 'rspec_junit_formatter'
+  gem 'rspec-rails'
 end
 
 group :development do
-    gem 'listen'
-    gem 'rubocop'
-    gem 'solargraph'
-    gem 'spring-commands-rspec'
-    gem 'spring'
+  gem 'listen'
+  gem 'rubocop'
+  gem 'solargraph'
+  gem 'spring'
+  gem 'spring-commands-rspec'
 end
 
 group :test do
-    gem 'api_matchers'
-    gem 'byebug'
-    gem 'database_cleaner'
-    gem 'shoulda-matchers'
-    gem 'simplecov', :require => false
+  gem 'api_matchers'
+  gem 'byebug'
+  gem 'database_cleaner'
+  gem 'shoulda-matchers'
+  gem 'simplecov', require: false
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index c7f2096..eb88c9c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -73,6 +73,7 @@ GEM
     backport (1.2.0)
     bcrypt (3.1.16)
     benchmark (0.2.0)
+    blueprinter (0.25.3)
     bootsnap (1.9.1)
       msgpack (~> 1.0)
     builder (3.2.4)
@@ -147,8 +148,6 @@ GEM
       activesupport (>= 5.2)
     puma (5.5.2)
       nio4r (~> 2.0)
-    rabl (0.14.5)
-      activesupport (>= 2.3.14)
     racc (1.6.0)
     rack (2.2.3)
     rack-cors (1.1.1)
@@ -286,6 +285,7 @@ DEPENDENCIES
   awesome_nested_set
   awesome_print
   bcrypt
+  blueprinter
   bootsnap
   byebug
   database_cleaner
@@ -301,7 +301,6 @@ DEPENDENCIES
   pg
   pg_search
   puma
-  rabl
   rack-cors
   rails
   responders
diff --git a/app/blueprints/api/v1/api_blueprint.rb b/app/blueprints/api/v1/api_blueprint.rb
new file mode 100644
index 0000000..edae6bb
--- /dev/null
+++ b/app/blueprints/api/v1/api_blueprint.rb
@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class ApiBlueprint < Blueprinter::Base
+      identifier :id
+
+      cattr_accessor :current_user
+      cattr_writer :current_user
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/character_blueprint.rb b/app/blueprints/api/v1/character_blueprint.rb
new file mode 100644
index 0000000..d47bde7
--- /dev/null
+++ b/app/blueprints/api/v1/character_blueprint.rb
@@ -0,0 +1,68 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class CharacterBlueprint < ApiBlueprint
+      field :name do |w|
+        {
+          en: w.name_en,
+          ja: w.name_jp
+        }
+      end
+
+      fields :granblue_id, :character_id, :rarity,
+             :element, :gender, :special
+
+      field :uncap do |w|
+        {
+          flb: w.flb,
+          ulb: w.ulb
+        }
+      end
+
+      field :hp do |w|
+        {
+          min_hp: w.min_hp,
+          max_hp: w.max_hp,
+          max_hp_flb: w.max_hp_flb
+        }
+      end
+
+      field :atk do |w|
+        {
+          min_atk: w.min_atk,
+          max_atk: w.max_atk,
+          max_atk_flb: w.max_atk_flb
+        }
+      end
+
+      field :race do |w|
+        [
+          w.race1,
+          w.race2
+        ]
+      end
+
+      field :proficiency do |w|
+        [
+          w.proficiency1,
+          w.proficiency2
+        ]
+      end
+
+      field :data do |w|
+        {
+          base_da: w.base_da,
+          base_ta: w.base_ta
+        }
+      end
+
+      field :ougi_ratio do |w|
+        {
+          ougi_ratio: w.ougi_ratio,
+          ougi_ratio_flb: w.ougi_ratio_flb
+        }
+      end
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/conflict_blueprint.rb b/app/blueprints/api/v1/conflict_blueprint.rb
new file mode 100644
index 0000000..eccfab1
--- /dev/null
+++ b/app/blueprints/api/v1/conflict_blueprint.rb
@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class ConflictBlueprint < Blueprinter::Base
+      field :position, if: ->(_fn, _obj, options) { options.key?(:incoming_position) } do |_, options|
+        options[:incoming_position]
+      end
+
+      view :characters do
+        field :conflicts, if: ->(_fn, _obj, options) { options.key?(:conflict_characters) } do |_, options|
+          GridCharacterBlueprint.render_as_hash(options[:conflict_characters], view: :nested)
+        end
+
+        field :incoming, if: ->(_fn, _obj, options) { options.key?(:incoming_character) } do |_, options|
+          CharacterBlueprint.render_as_hash(options[:incoming_character])
+        end
+      end
+
+      view :weapons do
+        field :conflicts, if: ->(_fn, _obj, options) { options.key?(:conflict_weapons) } do |_, options|
+          GridWeaponBlueprint.render_as_hash(options[:conflict_weapons], view: :nested)
+        end
+
+        field :incoming, if: ->(_fn, _obj, options) { options.key?(:incoming_weapon) } do |_, options|
+          WeaponBlueprint.render_as_hash(options[:incoming_weapon])
+        end
+      end
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/empty_blueprint.rb b/app/blueprints/api/v1/empty_blueprint.rb
new file mode 100644
index 0000000..ad8b861
--- /dev/null
+++ b/app/blueprints/api/v1/empty_blueprint.rb
@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class EmptyBlueprint < Blueprinter::Base
+      field :available, if: ->(_field_name, _empty, options) { options.key?(:availability) } do |_, options|
+        if options.key?(:email)
+          User.where('email = ?', options[:email]).count.zero?
+        elsif options.key?(:username)
+          User.where('username = ?', options[:username]).count.zero?
+        end
+      end
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/error_blueprint.rb b/app/blueprints/api/v1/error_blueprint.rb
new file mode 100644
index 0000000..78a431a
--- /dev/null
+++ b/app/blueprints/api/v1/error_blueprint.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class ErrorBlueprint < Blueprinter::Base
+      field :error, if: ->(_field_name, _error, options) { options.key?(:error) } do |_, options|
+        options[:error]
+      end
+
+      field :errors, if: ->(_field_name, _error, options) { options.key?(:errors) } do |_, options|
+        options[:errors]
+      end
+
+      field :errors, if: ->(_field_name, _error, options) { options.key?(:exception) } do |_, options|
+        options[:exception]
+      end
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/favorite_blueprint.rb b/app/blueprints/api/v1/favorite_blueprint.rb
new file mode 100644
index 0000000..60aa642
--- /dev/null
+++ b/app/blueprints/api/v1/favorite_blueprint.rb
@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class FavoriteBlueprint < ApiBlueprint
+      association :user,
+                  name: :user,
+                  blueprint: UserBlueprint,
+                  view: :minimal
+
+      association :party,
+                  name: :party,
+                  blueprint: PartyBlueprint,
+                  view: :preview
+
+      fields :created_at, :updated_at
+
+      view :destroyed do
+        field :destroyed do
+          true
+        end
+      end
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/grid_character_blueprint.rb b/app/blueprints/api/v1/grid_character_blueprint.rb
new file mode 100644
index 0000000..c3aff00
--- /dev/null
+++ b/app/blueprints/api/v1/grid_character_blueprint.rb
@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class GridCharacterBlueprint < ApiBlueprint
+      view :uncap do
+        association :party, blueprint: PartyBlueprint, view: :minimal
+        fields :position, :uncap_level
+      end
+
+      view :nested do
+        fields :position, :uncap_level, :perpetuity
+        association :character, name: :object, blueprint: CharacterBlueprint
+      end
+
+      view :full do
+        include_view :nested
+        association :party, blueprint: PartyBlueprint, view: :minimal
+      end
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/grid_summon_blueprint.rb b/app/blueprints/api/v1/grid_summon_blueprint.rb
new file mode 100644
index 0000000..af2cec6
--- /dev/null
+++ b/app/blueprints/api/v1/grid_summon_blueprint.rb
@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class GridSummonBlueprint < ApiBlueprint
+      view :uncap do
+        association :party, blueprint: PartyBlueprint, view: :minimal
+        fields :position, :uncap_level
+      end
+
+      view :nested do
+        fields :main, :friend, :position, :uncap_level
+        association :summon, name: :object, blueprint: SummonBlueprint
+      end
+
+      view :full do
+        include_view :nested
+        association :party, blueprint: PartyBlueprint, view: :minimal
+      end
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/grid_weapon_blueprint.rb b/app/blueprints/api/v1/grid_weapon_blueprint.rb
new file mode 100644
index 0000000..0c28a26
--- /dev/null
+++ b/app/blueprints/api/v1/grid_weapon_blueprint.rb
@@ -0,0 +1,41 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class GridWeaponBlueprint < ApiBlueprint
+      view :uncap do
+        association :party, blueprint: PartyBlueprint, view: :minimal
+        fields :position, :uncap_level
+      end
+
+      view :nested do
+        fields :mainhand, :position, :uncap_level, :element
+        association :weapon, name: :object, blueprint: WeaponBlueprint
+
+        association :weapon_keys,
+                    blueprint: WeaponKeyBlueprint,
+                    if: lambda { |_field_name, w, _options|
+                      [2, 3, 17, 22].include?(w.weapon.series)
+                    }
+
+        field :ax, if: ->(_field_name, w, _options) { w.weapon.ax.positive? } do |w|
+          [
+            {
+              modifier: w.ax_modifier1,
+              strength: w.ax_strength1
+            },
+            {
+              modifier: w.ax_modifier2,
+              strength: w.ax_strength2
+            }
+          ]
+        end
+      end
+
+      view :full do
+        include_view :nested
+        association :party, blueprint: PartyBlueprint, view: :minimal
+      end
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/job_blueprint.rb b/app/blueprints/api/v1/job_blueprint.rb
new file mode 100644
index 0000000..319a62b
--- /dev/null
+++ b/app/blueprints/api/v1/job_blueprint.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class JobBlueprint < ApiBlueprint
+      field :name do |job|
+        {
+          en: job.name_en,
+          ja: job.name_jp
+        }
+      end
+
+      field :proficiency do |job|
+        [
+          job.proficiency1,
+          job.proficiency2
+        ]
+      end
+
+      fields :row, :ml, :order
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/job_skill_blueprint.rb b/app/blueprints/api/v1/job_skill_blueprint.rb
new file mode 100644
index 0000000..b6b79b1
--- /dev/null
+++ b/app/blueprints/api/v1/job_skill_blueprint.rb
@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class JobSkillBlueprint < ApiBlueprint
+      field :name do |skill|
+        {
+          en: skill.name_en,
+          ja: skill.name_jp
+        }
+      end
+
+      association :job,
+                  name: :job,
+                  blueprint: JobBlueprint
+
+      fields :slug, :color, :main, :base, :sub, :emp, :order
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/party_blueprint.rb b/app/blueprints/api/v1/party_blueprint.rb
new file mode 100644
index 0000000..db539fd
--- /dev/null
+++ b/app/blueprints/api/v1/party_blueprint.rb
@@ -0,0 +1,78 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class PartyBlueprint < ApiBlueprint
+      view :weapons do
+        association :weapons,
+                    blueprint: GridWeaponBlueprint,
+                    view: :nested
+      end
+
+      view :summons do
+        association :summons,
+                    blueprint: GridSummonBlueprint,
+                    view: :nested
+      end
+
+      view :characters do
+        association :characters,
+                    blueprint: GridCharacterBlueprint,
+                    view: :nested
+      end
+
+      view :job_skills do
+        field :job_skills do |job|
+          {
+            '0' => !job.skill0.nil? ? JobSkillBlueprint.render_as_hash(job.skill0) : nil,
+            '1' => !job.skill1.nil? ? JobSkillBlueprint.render_as_hash(job.skill1) : nil,
+            '2' => !job.skill2.nil? ? JobSkillBlueprint.render_as_hash(job.skill2) : nil,
+            '3' => !job.skill3.nil? ? JobSkillBlueprint.render_as_hash(job.skill3) : nil
+          }
+        end
+      end
+
+      view :minimal do
+        fields :name, :element, :shortcode, :favorited, :extra, :created_at, :updated_at
+
+        association :raid,
+                    blueprint: RaidBlueprint
+
+        association :job,
+                    blueprint: JobBlueprint
+
+        association :user,
+                    blueprint: UserBlueprint,
+                    view: :minimal
+      end
+
+      view :jobs do
+        association :job,
+                    blueprint: JobBlueprint
+        include_view :job_skills
+      end
+
+      view :preview do
+        include_view :minimal
+        include_view :weapons
+      end
+
+      view :full do
+        include_view :preview
+        include_view :summons
+        include_view :characters
+        include_view :job_skills
+
+        fields :description, :extra
+      end
+
+      view :collection do
+        include_view :preview
+      end
+
+      view :destroyed do
+        fields :name, :description, :created_at, :updated_at
+      end
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/raid_blueprint.rb b/app/blueprints/api/v1/raid_blueprint.rb
new file mode 100644
index 0000000..295c09a
--- /dev/null
+++ b/app/blueprints/api/v1/raid_blueprint.rb
@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class RaidBlueprint < ApiBlueprint
+      field :name do |raid|
+        {
+          en: raid.name_en,
+          ja: raid.name_jp
+        }
+      end
+
+      fields :slug, :level, :group, :element
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/summon_blueprint.rb b/app/blueprints/api/v1/summon_blueprint.rb
new file mode 100644
index 0000000..3db846d
--- /dev/null
+++ b/app/blueprints/api/v1/summon_blueprint.rb
@@ -0,0 +1,41 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class SummonBlueprint < ApiBlueprint
+      field :name do |w|
+        {
+          en: w.name_en,
+          ja: w.name_jp
+        }
+      end
+
+      fields :granblue_id, :element, :rarity, :max_level
+
+      field :uncap do |w|
+        {
+          flb: w.flb,
+          ulb: w.ulb
+        }
+      end
+
+      field :hp do |w|
+        {
+          min_hp: w.min_hp,
+          max_hp: w.max_hp,
+          max_hp_flb: w.max_hp_flb,
+          max_hp_ulb: w.max_hp_ulb
+        }
+      end
+
+      field :atk do |w|
+        {
+          min_atk: w.min_atk,
+          max_atk: w.max_atk,
+          max_atk_flb: w.max_atk_flb,
+          max_atk_ulb: w.max_atk_ulb
+        }
+      end
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/user_blueprint.rb b/app/blueprints/api/v1/user_blueprint.rb
new file mode 100644
index 0000000..dace3a7
--- /dev/null
+++ b/app/blueprints/api/v1/user_blueprint.rb
@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class UserBlueprint < ApiBlueprint
+      view :minimal do
+        fields :username, :language, :private, :gender
+        field :avatar do |user|
+          {
+            picture: user.picture,
+            element: user.element
+          }
+        end
+      end
+
+      view :profile do
+        include_view :minimal
+
+        field :parties, if: ->(_fn, _obj, options) { options[:parties].length.positive? } do |_, options|
+          PartyBlueprint.render_as_hash(options[:parties], view: :preview)
+        end
+      end
+
+      view :token do
+        fields :username, :token
+      end
+
+      view :settings do
+        fields :email
+      end
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/weapon_blueprint.rb b/app/blueprints/api/v1/weapon_blueprint.rb
new file mode 100644
index 0000000..5d715da
--- /dev/null
+++ b/app/blueprints/api/v1/weapon_blueprint.rb
@@ -0,0 +1,43 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class WeaponBlueprint < ApiBlueprint
+      field :name do |w|
+        {
+          en: w.name_en,
+          ja: w.name_jp
+        }
+      end
+
+      fields :granblue_id, :element, :proficiency,
+             :max_level, :max_skill_level, :limit, :rarity,
+             :series, :ax
+
+      field :uncap do |w|
+        {
+          flb: w.flb,
+          ulb: w.ulb
+        }
+      end
+
+      field :hp do |w|
+        {
+          min_hp: w.min_hp,
+          max_hp: w.max_hp,
+          max_hp_flb: w.max_hp_flb,
+          max_hp_ulb: w.max_hp_ulb
+        }
+      end
+
+      field :atk do |w|
+        {
+          min_atk: w.min_atk,
+          max_atk: w.max_atk,
+          max_atk_flb: w.max_atk_flb,
+          max_atk_ulb: w.max_atk_ulb
+        }
+      end
+    end
+  end
+end
diff --git a/app/blueprints/api/v1/weapon_key_blueprint.rb b/app/blueprints/api/v1/weapon_key_blueprint.rb
new file mode 100644
index 0000000..64ed12f
--- /dev/null
+++ b/app/blueprints/api/v1/weapon_key_blueprint.rb
@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class WeaponKeyBlueprint < ApiBlueprint
+      field :name do |key|
+        {
+          en: key.name_en,
+          ja: key.name_jp
+        }
+      end
+
+      fields :series, :slot, :group, :order
+    end
+  end
+end
diff --git a/app/controllers/api/v1/api_controller.rb b/app/controllers/api/v1/api_controller.rb
index 79e13a9..2aceddc 100644
--- a/app/controllers/api/v1/api_controller.rb
+++ b/app/controllers/api/v1/api_controller.rb
@@ -1,80 +1,100 @@
-module Api::V1
-  class ApiController < ActionController::API
-    ##### Doorkeeper
-    include Doorkeeper::Rails::Helpers
+# frozen_string_literal: true
 
-    ##### Errors
-    rescue_from ActiveRecord::RecordInvalid, with: :render_unprocessable_entity_response
-    rescue_from ActiveRecord::RecordNotDestroyed, with: :render_unprocessable_entity_response
-    rescue_from ActiveRecord::RecordNotFound, with: :render_not_found_response
-    rescue_from ActiveRecord::RecordNotSaved, with: :render_unprocessable_entity_response
-    rescue_from ActiveRecord::RecordNotUnique, with: :render_unprocessable_entity_response
-    rescue_from Api::V1::SameFavoriteUserError, with: :render_unprocessable_entity_response
-    rescue_from Api::V1::FavoriteAlreadyExistsError, with: :render_unprocessable_entity_response
-    rescue_from Api::V1::NoJobProvidedError, with: :render_unprocessable_entity_response
-    rescue_from Api::V1::TooManySkillsOfTypeError, with: :render_unprocessable_entity_response
-    rescue_from Api::V1::UnauthorizedError, with: :render_unauthorized_response
-    rescue_from ActionController::ParameterMissing, with: :render_unprocessable_entity_response
+module Api
+  module V1
+    class ApiController < ActionController::API
+      ##### Doorkeeper
+      include Doorkeeper::Rails::Helpers
 
-    rescue_from GranblueError do |e|
-      render_error(e)
-    end
+      ##### Errors
+      rescue_from ActiveRecord::RecordInvalid, with: :render_unprocessable_entity_response
+      rescue_from ActiveRecord::RecordNotDestroyed, with: :render_unprocessable_entity_response
+      rescue_from ActiveRecord::RecordNotFound, with: :render_not_found_response_without_object
+      rescue_from ActiveRecord::RecordNotSaved, with: :render_unprocessable_entity_response
+      rescue_from ActiveRecord::RecordNotUnique, with: :render_unprocessable_entity_response
+      rescue_from Api::V1::SameFavoriteUserError, with: :render_unprocessable_entity_response
+      rescue_from Api::V1::FavoriteAlreadyExistsError, with: :render_unprocessable_entity_response
+      rescue_from Api::V1::NoJobProvidedError, with: :render_unprocessable_entity_response
+      rescue_from Api::V1::TooManySkillsOfTypeError, with: :render_unprocessable_entity_response
+      rescue_from Api::V1::UnauthorizedError, with: :render_unauthorized_response
+      rescue_from ActionController::ParameterMissing, with: :render_unprocessable_entity_response
 
-    ##### Hooks
-    before_action :current_user
-    before_action :set_default_content_type
-
-    ##### Responders
-    respond_to :json
-
-    ##### Methods
-    # Assign the current user if the Doorkeeper token isn't nil, then
-    # update the current user's last seen datetime and last IP address
-    # before returning
-    def current_user
-      @current_user ||= User.find(doorkeeper_token.resource_owner_id) if doorkeeper_token
-
-      return @current_user
-    end
-
-    # Set the response content-type
-    def set_content_type(content_type)
-      response.headers["Content-Type"] = content_type
-    end
-
-    # Set the default response content-type to application/javascript
-    # with a UTF-8 charset
-    def set_default_content_type
-      set_content_type("application/javascript; charset=utf-8")
-    end
-
-    ### Error response methods
-    def render_error(error)
-      if error
-        render action: 'errors', json: error.to_hash, status: error.http_status
-      else
-        render action: 'errors'
+      rescue_from GranblueError do |e|
+        render_error(e)
       end
-    end
 
-    def render_unprocessable_entity_response(exception)
-      @exception = exception
-      render action: 'errors', status: :unprocessable_entity
-    end
+      ##### Hooks
+      before_action :current_user
+      before_action :default_content_type
 
-    def render_not_found_response
-      response = { errors: [{ message: "Record could not be found.", code: "not_found" }] }
-      render 'not_found', status: :not_found
-    end
+      ##### Responders
+      respond_to :json
 
-    def render_unauthorized_response
-      render action: 'errors', status: :unauthorized
-    end
+      ##### Methods
+      # Assign the current user if the Doorkeeper token isn't nil, then
+      # update the current user's last seen datetime and last IP address
+      # before returning
+      def current_user
+        @current_user ||= User.find(doorkeeper_token.resource_owner_id) if doorkeeper_token
 
-    private
+        @current_user
+      end
 
-    def restrict_access
-      raise UnauthorizedError unless current_user
+      # Set the response content-type
+      def content_type(content_type)
+        response.headers['Content-Type'] = content_type
+      end
+
+      # Set the default response content-type to application/javascript
+      # with a UTF-8 charset
+      def default_content_type
+        content_type('application/javascript; charset=utf-8')
+      end
+
+      ### Error response methods
+      def render_error(error)
+        if error
+          render action: 'errors', json: error.to_hash, status: error.http_status
+        else
+          render action: 'errors'
+        end
+      end
+
+      def render_unprocessable_entity_response(exception)
+        render json: ErrorBlueprint.render_as_json(nil, exception: exception),
+               status: :unprocessable_entity
+      end
+
+      def render_validation_error_response(object)
+        render json: ErrorBlueprint.render_as_json(nil, errors: object.errors),
+               status: :unprocessable_entity
+      end
+
+      def render_not_found_response_without_object
+        render json: ErrorBlueprint.render(nil,
+                                           error: {
+                                             message: 'Object could not be found',
+                                             code: 'not_found'
+                                           }), status: :not_found
+      end
+
+      def render_not_found_response(object)
+        render json: ErrorBlueprint.render(nil, error: {
+                                             message: "#{object.capitalize} could not be found",
+                                             code: 'not_found'
+                                           }), status: :not_found
+      end
+
+      def render_unauthorized_response
+        render json: ErrorBlueprint.render_as_json(nil),
+               status: :unauthorized
+      end
+
+      private
+
+      def restrict_access
+        raise UnauthorizedError unless current_user
+      end
     end
   end
 end
diff --git a/app/controllers/api/v1/favorites_controller.rb b/app/controllers/api/v1/favorites_controller.rb
index 26da814..4f5279b 100644
--- a/app/controllers/api/v1/favorites_controller.rb
+++ b/app/controllers/api/v1/favorites_controller.rb
@@ -1,41 +1,51 @@
-class Api::V1::FavoritesController < Api::V1::ApiController
-    before_action :set_party, only: ['create']
+# frozen_string_literal: true
 
-    def create
+module Api
+  module V1
+    class FavoritesController < Api::V1::ApiController
+      before_action :set_party, only: ['create']
+
+      def create
         party_id = favorite_params[:party_id]
         party = Party.find(party_id)
 
-        if !current_user
-            raise Api::V1::UnauthorizedError
-        elsif party.user && current_user.id == party.user.id
-            raise Api::V1::SameFavoriteUserError
-        elsif Favorite.where(user_id: current_user.id, party_id: party_id).length > 0
-            raise Api::V1::FavoriteAlreadyExistsError
-        else
-            object = {
-                user_id: current_user.id,
-                party_id: favorite_params[:party_id]
-            }
+        raise Api::V1::UnauthorizedError unless current_user
+        raise Api::V1::SameFavoriteUserError if party.user && current_user.id == party.user.id
+        raise Api::V1::FavoriteAlreadyExistsError if Favorite.where(user_id: current_user.id,
+                                                                    party_id: party_id).length.positive?
 
-            @favorite = Favorite.new(object)
-            render :show, status: :created if @favorite.save!
+        @favorite = Favorite.new({
+                                   user_id: current_user.id,
+                                   party_id: party_id
+                                 })
+
+        if @favorite.save!
+          return render json: FavoriteBlueprint.render(@favorite, root: :favorite),
+                        status: :created
         end
-    end
 
-    def destroy
+        render_validation_error_response(@favorite)
+      end
+
+      def destroy
         raise Api::V1::UnauthorizedError unless current_user
 
         @favorite = Favorite.where(user_id: current_user.id, party_id: favorite_params[:party_id]).first
-        render :destroyed, status: :ok if @favorite && Favorite.destroy(@favorite.id)
-    end
+        render_not_found_response('favorite') unless @favorite
 
-    private
+        render_error("Couldn't delete favorite") unless Favorite.destroy(@favorite.id)
+        render json: FavoriteBlueprint.render(@favorite, root: :favorite, view: :destroyed)
+      end
 
-    def set_party
-        @party = Party.where("id = ?", params[:party_id]).first
-    end
+      private
 
-    def favorite_params
+      def set_party
+        @party = Party.where('id = ?', params[:party_id]).first
+      end
+
+      def favorite_params
         params.require(:favorite).permit(:party_id)
+      end
     end
-end
\ No newline at end of file
+  end
+end
diff --git a/app/controllers/api/v1/grid_characters_controller.rb b/app/controllers/api/v1/grid_characters_controller.rb
index 9d6ece3..31674cd 100644
--- a/app/controllers/api/v1/grid_characters_controller.rb
+++ b/app/controllers/api/v1/grid_characters_controller.rb
@@ -1,53 +1,53 @@
-class Api::V1::GridCharactersController < Api::V1::ApiController
-    def create
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class GridCharactersController < Api::V1::ApiController
+      def create
         party = Party.find(character_params[:party_id])
         incoming_character = Character.find(character_params[:character_id])
 
-        if current_user
-            if party.user != current_user
-                render_unauthorized_response
-            end
-        end
+        render_unauthorized_response if current_user && (party.user != current_user)
 
-        current_characters = party.characters.map { |c| 
-            Character.find(c.character.id).character_id 
-        }.flatten
+        current_characters = party.characters.map do |c|
+          Character.find(c.character.id).character_id
+        end.flatten
 
         # Check all character ids on incoming character against current characters
         conflict_ids = (current_characters & incoming_character.character_id)
-        
-        if conflict_ids.length > 0
-            # Find conflicting character ids in party characters
-            conflict_characters = party.characters.filter { |c|
-                c if (conflict_ids & c.character.character_id).length > 0 
-            }.flatten
 
-            # Render a template with the conflicting and incoming characters,
-            # as well as the selected position, so the user can be presented with
-            # a decision.
+        if conflict_ids.length.positive?
+          # Find conflicting character ids in party characters
+          conflict_characters = party.characters.filter do |c|
+            c if (conflict_ids & c.character.character_id).length.positive?
+          end.flatten
 
-            # Up to 3 characters can be removed at the same time
-            @conflict_characters = conflict_characters
-            @incoming_character  = incoming_character
-            @incoming_position   = character_params[:position]
+          # Render a template with the conflicting and incoming characters,
+          # as well as the selected position, so the user can be presented with
+          # a decision.
 
-            render :conflict, status: :ok
+          # Up to 3 characters can be removed at the same time
+          render json: ConflictBlueprint.render(nil, view: :characters,
+                                                     conflict_characters: conflict_characters,
+                                                     incoming_character: incoming_character,
+                                                     incoming_position: character_params[:position])
         else
-            # Replace the grid character in the position if it is already filled
-            if GridCharacter.where(party_id: party.id, position: character_params[:position]).exists?
-                @character = GridCharacter.where(party_id: party.id, position: character_params[:position]).limit(1)[0]
-                @character.character_id = incoming_character.id
+          # Replace the grid character in the position if it is already filled
+          if GridCharacter.where(party_id: party.id, position: character_params[:position]).exists?
+            character = GridCharacter.where(party_id: party.id, position: character_params[:position]).limit(1)[0]
+            character.character_id = incoming_character.id
 
             # Otherwise, create a new grid character
-            else
-                @character = GridCharacter.create!(character_params.merge(party_id: party.id, character_id: incoming_character.id))
-            end
+          else
+            character = GridCharacter.create!(character_params.merge(party_id: party.id,
+                                                                     character_id: incoming_character.id))
+          end
 
-            render :show, status: :created if @character.save!
+          render json: GridCharacterBlueprint.render(character, view: :nested), status: :created if character.save!
         end
-    end
+      end
 
-    def resolve
+      def resolve
         incoming = Character.find(resolve_params[:incoming])
         conflicting = resolve_params[:conflicting].map { |id| GridCharacter.find(id) }
         party = conflicting.first.party
@@ -57,46 +57,48 @@ class Api::V1::GridCharactersController < Api::V1::ApiController
 
         # Destroy the character at the desired position if it exists
         existing_character = GridCharacter.where(party: party.id, position: resolve_params[:position]).first
-        GridCharacter.destroy(existing_character.id) unless !existing_character
+        GridCharacter.destroy(existing_character.id) if existing_character
 
-        if (incoming.special)
-            uncap_level = 3
-            uncap_level = 5 if incoming.ulb 
-            uncap_level = 4 if incoming.flb
+        if incoming.special
+          uncap_level = 3
+          uncap_level = 5 if incoming.ulb
+          uncap_level = 4 if incoming.flb
         else
-            uncap_level = 4
-            uncap_level = 6 if incoming.ulb 
-            uncap_level = 5 if incoming.flb
-        end
-        
-        @character = GridCharacter.create!(party_id: party.id, character_id: incoming.id, position: resolve_params[:position], uncap_level: uncap_level)
-        render :show, status: :created if @character.save!
-    end
-
-    def update_uncap_level
-        @character = GridCharacter.find(character_params[:id])
-
-        if current_user
-            if @character.party.user != current_user
-                render_unauthorized_response
-            end
+          uncap_level = 4
+          uncap_level = 6 if incoming.ulb
+          uncap_level = 5 if incoming.flb
         end
 
-        @character.uncap_level = character_params[:uncap_level]
-        render :show, status: :ok if @character.save!
-    end
+        character = GridCharacter.create!(party_id: party.id, character_id: incoming.id,
+                                          position: resolve_params[:position], uncap_level: uncap_level)
+        render json: GridCharacterBlueprint.render(character, view: :nested), status: :created if character.save!
+      end
 
-    def destroy
-    end
+      def update_uncap_level
+        character = GridCharacter.find(character_params[:id])
 
-    private
+        render_unauthorized_response if current_user && (character.party.user != current_user)
 
-    # Specify whitelisted properties that can be modified.
-    def character_params
-        params.require(:character).permit(:id, :party_id, :character_id, :position, :uncap_level, :conflicting, :incoming)
-    end
+        character.uncap_level = character_params[:uncap_level]
+        return unless character.save!
 
-    def resolve_params
-        params.require(:resolve).permit(:position, :incoming, :conflicting => [])
+        render json: GridCharacterBlueprint.render(character, view: :nested, root: :grid_character)
+      end
+
+      # TODO: Implement removing characters
+      def destroy; end
+
+      private
+
+      # Specify whitelisted properties that can be modified.
+      def character_params
+        params.require(:character).permit(:id, :party_id, :character_id, :position, :uncap_level, :conflicting,
+                                          :incoming)
+      end
+
+      def resolve_params
+        params.require(:resolve).permit(:position, :incoming, conflicting: [])
+      end
     end
+  end
 end
diff --git a/app/controllers/api/v1/grid_summons_controller.rb b/app/controllers/api/v1/grid_summons_controller.rb
index 4198e46..cf9ea7d 100644
--- a/app/controllers/api/v1/grid_summons_controller.rb
+++ b/app/controllers/api/v1/grid_summons_controller.rb
@@ -1,45 +1,45 @@
-class Api::V1::GridSummonsController < Api::V1::ApiController
-    def create
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class GridSummonsController < Api::V1::ApiController
+      def create
         party = Party.find(summon_params[:party_id])
         canonical_summon = Summon.find(summon_params[:summon_id])
- 
-        if current_user
-            if party.user != current_user
-                render_unauthorized_response
-            end
+
+        render_unauthorized_response if current_user && (party.user != current_user)
+
+        if (grid_summon = GridSummon.where(
+          party_id: party.id,
+          position: summon_params[:position]
+        ).first)
+          GridSummon.destroy(grid_summon.id)
         end
 
-        if grid_summon = GridSummon.where(
-            party_id: party.id, 
-            position: summon_params[:position]
-        ).first
-            GridSummon.destroy(grid_summon.id)
-        end
+        summon = GridSummon.create!(summon_params.merge(party_id: party.id, summon_id: canonical_summon.id))
+        render json: GridSummonBlueprint.render(summon, view: :nested), status: :created if summon.save!
+      end
 
-        @summon = GridSummon.create!(summon_params.merge(party_id: party.id, summon_id: canonical_summon.id))
-        render :show, status: :created if @summon.save!
-    end
-    
-    def update_uncap_level
-        @summon = GridSummon.find(summon_params[:id])
+      def update_uncap_level
+        summon = GridSummon.find(summon_params[:id])
 
-        if current_user
-            if @summon.party.user != current_user
-                render_unauthorized_response
-            end
-        end
+        render_unauthorized_response if current_user && (summon.party.user != current_user)
 
-        @summon.uncap_level = summon_params[:uncap_level]
-        render :show, status: :ok if @summon.save!
-    end
+        summon.uncap_level = summon_params[:uncap_level]
+        return unless summon.save!
 
-    def destroy
-    end
+        render json: GridSummonBlueprint.render(summon, view: :nested, root: :grid_summon)
+      end
 
-    private
+      # TODO: Implement removing summons
+      def destroy; end
 
-    # Specify whitelisted properties that can be modified.
-    def summon_params
+      private
+
+      # Specify whitelisted properties that can be modified.
+      def summon_params
         params.require(:summon).permit(:id, :party_id, :summon_id, :position, :main, :friend, :uncap_level)
+      end
     end
-end
\ No newline at end of file
+  end
+end
diff --git a/app/controllers/api/v1/grid_weapons_controller.rb b/app/controllers/api/v1/grid_weapons_controller.rb
index a2dfa7a..3d21caf 100644
--- a/app/controllers/api/v1/grid_weapons_controller.rb
+++ b/app/controllers/api/v1/grid_weapons_controller.rb
@@ -1,39 +1,35 @@
-class Api::V1::GridWeaponsController < Api::V1::ApiController
-    before_action :set, except: ['create', 'update_uncap_level', 'destroy']
+# frozen_string_literal: true
 
-    def create
+module Api
+  module V1
+    class GridWeaponsController < Api::V1::ApiController
+      before_action :set, except: %w[create update_uncap_level destroy]
+
+      def create
         party = Party.find(weapon_params[:party_id])
         canonical_weapon = Weapon.find(weapon_params[:weapon_id])
 
-        if current_user
-            if party.user != current_user
-                render_unauthorized_response
-            end
+        render_unauthorized_response if current_user && (party.user != current_user)
+
+        if (grid_weapon = GridWeapon.where(
+          party_id: party.id,
+          position: weapon_params[:position]
+        ).first)
+          GridWeapon.destroy(grid_weapon.id)
         end
 
-        if grid_weapon = GridWeapon.where(
-            party_id: party.id, 
-            position: weapon_params[:position]
-        ).first
-            GridWeapon.destroy(grid_weapon.id)
+        weapon = GridWeapon.create!(weapon_params.merge(party_id: party.id, weapon_id: canonical_weapon.id))
+
+        if weapon.position == -1
+          party.element = weapon.weapon.element
+          party.save!
         end
 
-        @weapon = GridWeapon.create!(weapon_params.merge(party_id: party.id, weapon_id: canonical_weapon.id))
+        render json: GridWeaponBlueprint.render(weapon, view: :full), status: :created if weapon.save!
+      end
 
-        if (@weapon.position == -1)
-            party.element = @weapon.weapon.element
-            party.save!
-        end
-
-        render :show, status: :created if @weapon.save!
-    end
-
-    def update
-        if current_user
-            if @weapon.party.user != current_user
-                render_unauthorized_response
-            end
-        end
+      def update
+        render_unauthorized_response if current_user && (@weapon.party.user != current_user)
 
         # TODO: Server-side validation of weapon mods
         # We don't want someone modifying the JSON and adding
@@ -41,35 +37,39 @@ class Api::V1::GridWeaponsController < Api::V1::ApiController
 
         # Maybe we make methods on the model to validate for us somehow
 
-        render :update, status: :ok if @weapon.update(weapon_params)
-    end
+        render json: GridWeaponBlueprint.render(@weapon, view: :nested) if @weapon.update(weapon_params)
+      end
 
-    def update_uncap_level
-        @weapon = GridWeapon.find(weapon_params[:id])
+      # TODO: Implement removing characters
+      def destroy; end
 
-        if current_user
-            if party.user != current_user
-                render_unauthorized_response
-            end
-        end
+      def update_uncap_level
+        weapon = GridWeapon.find(weapon_params[:id])
 
-        @weapon.uncap_level = weapon_params[:uncap_level]
-        render :show, status: :ok if @weapon.save!
-    end
+        render_unauthorized_response if current_user && (weapon.party.user != current_user)
 
-    private
+        weapon.uncap_level = weapon_params[:uncap_level]
+        return unless weapon.save!
 
-    def set
-        @weapon = GridWeapon.where("id = ?", params[:id]).first
-    end
+        render json: GridWeaponBlueprint.render(weapon, view: :nested, root: :grid_weapon),
+               status: :created
+      end
 
-    # Specify whitelisted properties that can be modified.
-    def weapon_params
+      private
+
+      def set
+        @weapon = GridWeapon.where('id = ?', params[:id]).first
+      end
+
+      # Specify whitelisted properties that can be modified.
+      def weapon_params
         params.require(:weapon).permit(
-            :id, :party_id, :weapon_id, 
-            :position, :mainhand, :uncap_level, :element, 
-            :weapon_key1_id, :weapon_key2_id, :weapon_key3_id,
-            :ax_modifier1, :ax_modifier2, :ax_strength1, :ax_strength2
+          :id, :party_id, :weapon_id,
+          :position, :mainhand, :uncap_level, :element,
+          :weapon_key1_id, :weapon_key2_id, :weapon_key3_id,
+          :ax_modifier1, :ax_modifier2, :ax_strength1, :ax_strength2
         )
+      end
     end
-end
\ No newline at end of file
+  end
+end
diff --git a/app/controllers/api/v1/job_skills_controller.rb b/app/controllers/api/v1/job_skills_controller.rb
index 24d519f..8b466a1 100644
--- a/app/controllers/api/v1/job_skills_controller.rb
+++ b/app/controllers/api/v1/job_skills_controller.rb
@@ -1,13 +1,16 @@
-class Api::V1::JobSkillsController < Api::V1::ApiController
-    def all
-        @skills = JobSkill.all()
-        render :all, status: :ok
-    end
+# frozen_string_literal: true
 
-    def job
-        job = Job.find(params[:id])
+module Api
+  module V1
+    class JobSkillsController < Api::V1::ApiController
+      def all
+        render json: JobSkillBlueprint.render(JobSkill.all)
+      end
 
-        @skills = JobSkill.where(job: job).or(JobSkill.where(sub: true))
-        render :all, status: :ok
+      def job
+        @skills = JobSkill.where('job_id != ? AND emp = ?', params[:id], true)
+        render json: JobSkillBlueprint.render(@skills)
+      end
     end
+  end
 end
diff --git a/app/controllers/api/v1/jobs_controller.rb b/app/controllers/api/v1/jobs_controller.rb
index 74d5a9a..db75319 100644
--- a/app/controllers/api/v1/jobs_controller.rb
+++ b/app/controllers/api/v1/jobs_controller.rb
@@ -1,160 +1,180 @@
-class Api::V1::JobsController < Api::V1::ApiController
-  before_action :set, only: %w[update_job update_job_skills]
+# frozen_string_literal: true
 
-  def all
-    @jobs = Job.all()
-    render :all, status: :ok
-  end
+module Api
+  module V1
+    class JobsController < Api::V1::ApiController
+      before_action :set, only: %w[update_job update_job_skills]
 
-  def update_job
-    raise NoJobProvidedError unless job_params[:job_id].present?
-
-    # Extract job and find its main skills
-    job = Job.find(job_params[:job_id])
-    main_skills = JobSkill.where(job: job.id, main: true)
-
-    # Update the party
-    @party.job = job
-    main_skills.each_with_index do |skill, index|
-      @party["skill#{index}_id"] = skill.id
-    end
-
-    # Check for incompatible Base and EMP skills
-    %w[skill1_id skill2_id skill3_id].each do |key|
-      @party[key] = nil if @party[key] && mismatched_skill(@party.job, JobSkill.find(@party[key]))
-    end
-
-    render :update, status: :ok if @party.save!
-  end
-
-  def update_job_skills
-    throw NoJobSkillProvidedError unless job_params[:skill1_id] || job_params[:skill2_id] || job_params[:skill3_id]
-
-    # Determine which incoming keys contain new skills
-    skill_keys = %w[skill1_id skill2_id skill3_id]
-    new_skill_keys = job_params.keys.select { |key| skill_keys.include?(key) }
-
-    # If there are new skills, merge them with the existing skills
-    unless new_skill_keys.empty?
-      existing_skills = {
-        1 => @party.skill1,
-        2 => @party.skill2,
-        3 => @party.skill3
-      }
-
-      new_skill_ids = new_skill_keys.map { |key| job_params[key] }
-      new_skill_ids.map do |id|
-        skill = JobSkill.find(id)
-        raise Api::V1::IncompatibleSkillError.new(job: @party.job, skill: skill) if mismatched_skill(@party.job, skill)
+      def all
+        render json: JobBlueprint.render(Job.all)
       end
 
-      positions = extract_positions_from_keys(new_skill_keys)
-      new_skills = merge_skills_with_existing_skills(existing_skills, new_skill_ids, positions)
+      def update_job
+        if job_params[:job_id] != -1
+          # Extract job and find its main skills
+          old_job = @party.job
+          job = Job.find(job_params[:job_id])
+          main_skills = JobSkill.where(job: job.id, main: true)
 
-      new_skill_ids = new_skills.each_with_object({}) do |(index, skill), memo|
-        memo["skill#{index}_id"] = skill.id if skill
+          # Update the party
+          @party.job = job
+          main_skills.each_with_index do |skill, index|
+            @party["skill#{index}_id"] = skill.id
+          end
+
+          # Check for incompatible Base and EMP skills
+          %w[skill1_id skill2_id skill3_id].each do |key|
+            @party[key] = nil if @party[key] && mismatched_skill(@party.job, JobSkill.find(@party[key]))
+          end
+
+          # Remove extra subskills if necessary
+          if old_job &&
+             %w[1 2 3].include?(old_job.row) &&
+             %w[4 5 ex2].include?(job.row) &&
+             @party.skill1 && @party.skill2 && @party.skill3 &&
+             @party.skill1.sub && @party.skill2.sub && @party.skill3.sub
+            @party['skill3_id'] = nil
+          end
+        else
+          @party.job = nil
+          %w[skill0_id skill1_id skill2_id skill3_id].each do |key|
+            @party[key] = nil
+          end
+        end
+
+        render json: PartyBlueprint.render(@party, view: :jobs) if @party.save!
       end
 
-      @party.attributes = new_skill_ids
-    end
+      def update_job_skills
+        throw NoJobSkillProvidedError unless job_params[:skill1_id] || job_params[:skill2_id] || job_params[:skill3_id]
 
-    render :update, status: :ok if @party.save!
-  end
+        # Determine which incoming keys contain new skills
+        skill_keys = %w[skill1_id skill2_id skill3_id]
+        new_skill_keys = job_params.keys.select { |key| skill_keys.include?(key) }
 
-  private
+        # If there are new skills, merge them with the existing skills
+        unless new_skill_keys.empty?
+          existing_skills = {
+            1 => @party.skill1,
+            2 => @party.skill2,
+            3 => @party.skill3
+          }
 
-  def merge_skills_with_existing_skills(
-    existing_skills,
-    new_skill_ids,
-    positions
-  )
-    new_skills = new_skill_ids.map { |id| JobSkill.find(id) }
+          new_skill_ids = new_skill_keys.map { |key| job_params[key] }
+          new_skill_ids.map do |id|
+            skill = JobSkill.find(id)
+            raise Api::V1::IncompatibleSkillError.new(job: @party.job, skill: skill) if mismatched_skill(@party.job,
+                                                                                                         skill)
+          end
 
-    new_skills.each_with_index do |skill, index|
-      existing_skills = place_skill_in_existing_skills(existing_skills, skill, positions[index])
-    end
+          positions = extract_positions_from_keys(new_skill_keys)
+          new_skills = merge_skills_with_existing_skills(existing_skills, new_skill_ids, positions)
 
-    existing_skills
-  end
+          new_skill_ids = new_skills.each_with_object({}) do |(index, skill), memo|
+            memo["skill#{index}_id"] = skill.id if skill
+          end
 
-  def place_skill_in_existing_skills(existing_skills, skill, position)
-    # Test if skill will exceed allowances of skill types
-    skill_type = skill.sub ? 'sub' : 'emp'
+          @party.attributes = new_skill_ids
+        end
 
-    unless can_add_skill_of_type(existing_skills, position, skill_type)
-      raise Api::V1::TooManySkillsOfTypeError.new(skill_type: skill_type)
-    end
+        render json: PartyBlueprint.render(@party, view: :jobs) if @party.save!
+      end
 
-    if !existing_skills[position]
-      existing_skills[position] = skill
-    else
-      value = existing_skills.compact.detect { |_, value| value && value.id == skill.id }
-      old_position = existing_skills.key(value[1]) if value
+      private
 
-      if old_position
-        existing_skills = swap_skills_at_position(existing_skills, skill, position, old_position)
-      else
-        existing_skills[position] = skill
+      def merge_skills_with_existing_skills(
+        existing_skills,
+        new_skill_ids,
+        positions
+      )
+        new_skills = new_skill_ids.map { |id| JobSkill.find(id) }
+
+        new_skills.each_with_index do |skill, index|
+          existing_skills = place_skill_in_existing_skills(existing_skills, skill, positions[index])
+        end
+
+        existing_skills
+      end
+
+      def place_skill_in_existing_skills(existing_skills, skill, position)
+        # Test if skill will exceed allowances of skill types
+        skill_type = skill.sub ? 'sub' : 'emp'
+
+        unless can_add_skill_of_type(existing_skills, position, skill_type)
+          raise Api::V1::TooManySkillsOfTypeError.new(skill_type: skill_type)
+        end
+
+        if !existing_skills[position]
+          existing_skills[position] = skill
+        else
+          value = existing_skills.compact.detect { |_, value| value && value.id == skill.id }
+          old_position = existing_skills.key(value[1]) if value
+
+          if old_position
+            existing_skills = swap_skills_at_position(existing_skills, skill, position, old_position)
+          else
+            existing_skills[position] = skill
+          end
+        end
+
+        existing_skills
+      end
+
+      def swap_skills_at_position(skills, new_skill, position1, position2)
+        # Check desired position for a skill
+        displaced_skill = skills[position1] if skills[position1].present?
+
+        # Put skill in new position
+        skills[position1] = new_skill
+        skills[position2] = displaced_skill
+
+        skills
+      end
+
+      def extract_positions_from_keys(keys)
+        # Subtract by 1 because we won't operate on the 0th skill, so we don't pass it
+        keys.map { |key| key['skill'.length].to_i }
+      end
+
+      def can_add_skill_of_type(skills, position, type)
+        if %w[4 5 ex2].include?(@party.job.row) && skills.values.compact.length.positive?
+          max_skill_of_type = 2
+          skills_to_check = skills.compact.reject { |key, _| key == position }
+
+          sum = skills_to_check.values.count { |value| value.send(type) }
+          return sum + 1 <= max_skill_of_type
+        end
+
+        true
+      end
+
+      def mismatched_skill(job, skill)
+        mismatched_main = (skill.job.id != job.id) && skill.main && !skill.sub
+        mismatched_emp = (skill.job.id != job.id) && skill.emp
+        mismatched_base = skill.job.base_job && (job.row != 'ex2' || skill.job.base_job.id != job.base_job.id) && skill.base
+
+        if %w[4 5 ex2].include?(job.row)
+          true if mismatched_emp || mismatched_base || mismatched_main
+        elsif mismatched_emp || mismatched_main
+          true
+        else
+          false
+        end
+      end
+
+      def set
+        @party = Party.where('id = ?', params[:id]).first
+      end
+
+      def job_params
+        params.require(:party).permit(
+          :job_id,
+          :skill0_id,
+          :skill1_id,
+          :skill2_id,
+          :skill3_id
+        )
       end
     end
-
-    existing_skills
-  end
-
-  def swap_skills_at_position(skills, new_skill, position1, position2)
-    # Check desired position for a skill
-    displaced_skill = skills[position1] if skills[position1].present?
-
-    # Put skill in new position
-    skills[position1] = new_skill
-    skills[position2] = displaced_skill
-
-    skills
-  end
-
-  def extract_positions_from_keys(keys)
-    # Subtract by 1 because we won't operate on the 0th skill, so we don't pass it
-    keys.map { |key| key['skill'.length].to_i }
-  end
-
-  def can_add_skill_of_type(skills, position, type)
-    if skills.values.compact.length.positive?
-      max_skill_of_type = 2
-      skills_to_check = skills.compact.reject { |key, _| key == position }
-
-      sum = skills_to_check.values.count { |value| value.send(type) }
-
-      sum + 1 <= max_skill_of_type
-    else
-      true
-    end
-  end
-
-  def mismatched_skill(job, skill)
-    mismatched_main = (skill.job.id != job.id) && skill.main && !skill.sub
-    mismatched_emp = (skill.job.id != job.id) && skill.emp
-    mismatched_base = skill.job.base_job && (job.row != 'ex2' || skill.job.base_job.id != job.base_job.id) && skill.base
-
-    if %w[4 5 ex2].include?(job.row)
-      true if mismatched_emp || mismatched_base || mismatched_main
-    elsif mismatched_emp || mismatched_main
-      true
-    else
-      false
-    end
-  end
-
-  def set
-    @party = Party.where('id = ?', params[:id]).first
-  end
-
-  def job_params
-    params.require(:party).permit(
-      :job_id,
-      :skill0_id,
-      :skill1_id,
-      :skill2_id,
-      :skill3_id
-    )
   end
 end
diff --git a/app/controllers/api/v1/parties_controller.rb b/app/controllers/api/v1/parties_controller.rb
index 9ed82f9..d97b96f 100644
--- a/app/controllers/api/v1/parties_controller.rb
+++ b/app/controllers/api/v1/parties_controller.rb
@@ -1,162 +1,150 @@
-class Api::V1::PartiesController < Api::V1::ApiController
-  before_action :set_from_slug,
-                except: %w[create destroy update index favorites]
-  before_action :set, only: %w[update destroy]
+# frozen_string_literal: true
 
-  def create
-    @party = Party.new(shortcode: random_string)
-    @party.extra = party_params['extra']
+module Api
+  module V1
+    PER_PAGE = 15
 
-    job = Job.find(party_params['job_id']) if party_params['job_id'].present?
-    if job
-      job_skills = JobSkill.where(job: job.id, main: true)
-      job_skills.each_with_index do |skill, index|
-        @party["skill#{index}_id"] = skill.id
+    class PartiesController < Api::V1::ApiController
+      before_action :set_from_slug,
+                    except: %w[create destroy update index favorites]
+      before_action :set, only: %w[update destroy]
+
+      def create
+        @party = Party.new(shortcode: random_string)
+        @party.extra = party_params['extra']
+
+        # TODO: Extract this into a different method
+        job = Job.find(party_params['job_id']) if party_params['job_id'].present?
+        if job
+          job_skills = JobSkill.where(job: job.id, main: true)
+          job_skills.each_with_index do |skill, index|
+            @party["skill#{index}_id"] = skill.id
+          end
+        end
+
+        @party.user = current_user if current_user
+
+        if @party.save!
+          return render json: PartyBlueprint.render(@party, view: :full, root: :party),
+                        status: :created
+        end
+
+        render_validation_error_response(@party)
+      end
+
+      def show
+        return render json: PartyBlueprint.render(@party, view: :full, root: :party) if @party
+
+        render_not_found_response('project')
+      end
+
+      def update
+        render_unauthorized_response if @party.user != current_user
+
+        @party.attributes = party_params.except(:skill1_id, :skill2_id, :skill3_id)
+
+        return render json: PartyBlueprint.render(@party, view: :full, root: :party) if @party.save!
+
+        render_validation_error_response(@party)
+      end
+
+      def destroy
+        render_unauthorized_response if @party.user != current_user
+        return render json: PartyBlueprint.render(@party, view: :destroyed, root: :checkin) if @party.destroy
+      end
+
+      def index
+        conditions = build_conditions(request.params)
+        ap conditions
+
+        @parties = Party.where(conditions)
+                        .order(created_at: :desc)
+                        .paginate(page: request.params[:page], per_page: PER_PAGE)
+                        .each { |party| party.favorited = current_user ? party.is_favorited(current_user) : false }
+
+        count = Party.where(conditions).count
+        total_pages = count.to_f / PER_PAGE > 1 ? (count.to_f / PER_PAGE).ceil : 1
+
+        render json: PartyBlueprint.render(@parties,
+                                           view: :collection,
+                                           root: :results,
+                                           meta: {
+                                             count: count,
+                                             total_pages: total_pages,
+                                             per_page: PER_PAGE
+                                           })
+      end
+
+      def favorites
+        raise Api::V1::UnauthorizedError unless current_user
+
+        conditions = build_conditions(request.params)
+        conditions[:favorites] = { user_id: current_user.id }
+
+        @parties = Party.joins(:favorites)
+                        .where(conditions)
+                        .order('favorites.created_at DESC')
+                        .paginate(page: request.params[:page], per_page: PER_PAGE)
+                        .each { |party| party.favorited = party.is_favorited(current_user) }
+
+        count = Party.joins(:favorites).where(conditions).count
+        total_pages = count.to_f / PER_PAGE > 1 ? (count.to_f / PER_PAGE).ceil : 1
+
+        render json: PartyBlueprint.render(@parties,
+                                           view: :collection,
+                                           root: :results,
+                                           meta: {
+                                             count: count,
+                                             total_pages: total_pages,
+                                             per_page: PER_PAGE
+                                           })
+      end
+
+      private
+
+      def build_conditions(params)
+        unless params['recency'].blank?
+          start_time = (DateTime.current - params['recency'].to_i.seconds)
+                       .to_datetime.beginning_of_day
+        end
+
+        {}.tap do |hash|
+          hash[:element] = params['element'] unless params['element'].blank?
+          hash[:raid] = params['raid'] unless params['raid'].blank?
+          hash[:created_at] = start_time..DateTime.current unless params['recency'].blank?
+          hash[:weapons_count] = 5..13
+        end
+      end
+
+      def random_string
+        num_chars = 6
+        o = [('a'..'z'), ('A'..'Z'), (0..9)].map(&:to_a).flatten
+        (0...num_chars).map { o[rand(o.length)] }.join
+      end
+
+      def set_from_slug
+        @party = Party.where('shortcode = ?', params[:id]).first
+        @party.favorited = current_user && @party ? @party.is_favorited(current_user) : false
+      end
+
+      def set
+        @party = Party.where('id = ?', params[:id]).first
+      end
+
+      def party_params
+        params.require(:party).permit(
+          :user_id,
+          :extra,
+          :name,
+          :description,
+          :raid_id,
+          :job_id,
+          :skill0_id,
+          :skill1_id,
+          :skill2_id,
+          :skill3_id
+        )
       end
     end
-
-    @party.user = current_user if current_user
-
-    render :show, status: :created if @party.save!
-  end
-
-  def show
-    render_not_found_response if @party.nil?
-  end
-
-  def update
-    if @party.user != current_user
-      render_unauthorized_response
-    else
-      @party.attributes = party_params.except(:skill1_id, :skill2_id, :skill3_id)
-    end
-
-    render :update, status: :ok if @party.save!
-  end
-
-  def index
-    @per_page = 15
-
-    now = DateTime.current
-    start_time =
-      (
-        now - request.params["recency"].to_i.seconds
-      ).to_datetime.beginning_of_day unless request.params["recency"].blank?
-
-    conditions = {}
-    conditions[:element] = request.params["element"] unless request.params[
-      "element"
-    ].blank?
-    conditions[:raid] = request.params["raid"] unless request.params[
-      "raid"
-    ].blank?
-    conditions[:created_at] = start_time..now unless request.params[
-      "recency"
-    ].blank?
-    conditions[:weapons_count] = 5..13
-
-    @parties =
-      Party
-        .where(conditions)
-        .order(created_at: :desc)
-        .paginate(page: request.params[:page], per_page: @per_page)
-        .each do |party|
-        party.favorited =
-          current_user ? party.is_favorited(current_user) : false
-      end
-    @count = Party.where(conditions).count
-
-    render :all, status: :ok
-  end
-
-  def favorites
-    raise Api::V1::UnauthorizedError unless current_user
-
-    @per_page = 15
-
-    now = DateTime.current
-    start_time =
-      (
-        now - params["recency"].to_i.seconds
-      ).to_datetime.beginning_of_day unless request.params["recency"].blank?
-
-    conditions = {}
-    conditions[:element] = request.params["element"] unless request.params[
-      "element"
-    ].blank?
-    conditions[:raid] = request.params["raid"] unless request.params[
-      "raid"
-    ].blank?
-    conditions[:created_at] = start_time..now unless request.params[
-      "recency"
-    ].blank?
-    conditions[:favorites] = { user_id: current_user.id }
-
-    @parties =
-      Party
-        .joins(:favorites)
-        .where(conditions)
-        .order("favorites.created_at DESC")
-        .paginate(page: request.params[:page], per_page: @per_page)
-        .each { |party| party.favorited = party.is_favorited(current_user) }
-    @count = Party.joins(:favorites).where(conditions).count
-
-    render :all, status: :ok
-  end
-
-  def destroy
-    if @party.user != current_user
-      render_unauthorized_response
-    elsif @party.destroy
-      render :destroyed, status: :ok
-    end
-  end
-
-  def weapons
-    render_not_found_response if @party.nil?
-    render :weapons, status: :ok
-  end
-
-  def summons
-    render_not_found_response if @party.nil?
-    render :summons, status: :ok
-  end
-
-  def characters
-    render_not_found_response if @party.nil?
-    render :characters, status: :ok
-  end
-
-  private
-
-  def random_string
-    numChars = 6
-    o = [("a".."z"), ("A".."Z"), (0..9)].map(&:to_a).flatten
-    return (0...numChars).map { o[rand(o.length)] }.join
-  end
-
-  def set_from_slug
-    @party = Party.where("shortcode = ?", params[:id]).first
-    @party.favorited =
-      current_user && @party ? @party.is_favorited(current_user) : false
-  end
-
-  def set
-    @party = Party.where("id = ?", params[:id]).first
-  end
-
-  def party_params
-    params.require(:party).permit(
-      :user_id,
-      :extra,
-      :name,
-      :description,
-      :raid_id,
-      :job_id,
-      :skill0_id,
-      :skill1_id,
-      :skill2_id,
-      :skill3_id
-    )
   end
 end
diff --git a/app/controllers/api/v1/raids_controller.rb b/app/controllers/api/v1/raids_controller.rb
index cac3b93..f5b898e 100644
--- a/app/controllers/api/v1/raids_controller.rb
+++ b/app/controllers/api/v1/raids_controller.rb
@@ -1,6 +1,11 @@
-class Api::V1::RaidsController < Api::V1::ApiController
-    def all
-        @raids = Raid.all()
-        render :all, status: :ok
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class RaidsController < Api::V1::ApiController
+      def all
+        render json: RaidBlueprint.render(Raid.all)
+      end
     end
-end
\ No newline at end of file
+  end
+end
diff --git a/app/controllers/api/v1/search_controller.rb b/app/controllers/api/v1/search_controller.rb
index 9f42fc6..a383525 100644
--- a/app/controllers/api/v1/search_controller.rb
+++ b/app/controllers/api/v1/search_controller.rb
@@ -1,139 +1,194 @@
-class Api::V1::SearchController < Api::V1::ApiController
-  def characters
-    filters = search_params[:filters]
-    locale = search_params[:locale] || 'en'
-    conditions = {}
+# frozen_string_literal: true
 
-    if filters
-      conditions[:rarity] = filters['rarity'] unless filters['rarity'].blank? || filters['rarity'].empty?
-      conditions[:element] = filters['element'] unless filters['element'].blank? || filters['element'].empty?
-      conditions[:proficiency1] = filters['proficiency1'] unless filters['proficiency1'].blank? || filters['proficiency1'].empty?
-      conditions[:proficiency2] = filters['proficiency2'] unless filters['proficiency2'].blank? || filters['proficiency2'].empty?
-      # conditions[:series] = filters['series'] unless filters['series'].blank? || filters['series'].empty?
-    end
+module Api
+  module V1
+    PER_PAGE = 10
 
-    @characters = if search_params[:query].present? && search_params[:query].length >= 2
+    class SearchController < Api::V1::ApiController
+      def characters
+        filters = search_params[:filters]
+        locale = search_params[:locale] || 'en'
+        conditions = {}
+
+        if filters
+          conditions[:rarity] = filters['rarity'] unless filters['rarity'].blank? || filters['rarity'].empty?
+          conditions[:element] = filters['element'] unless filters['element'].blank? || filters['element'].empty?
+          unless filters['proficiency1'].blank? || filters['proficiency1'].empty?
+            conditions[:proficiency1] =
+              filters['proficiency1']
+          end
+          unless filters['proficiency2'].blank? || filters['proficiency2'].empty?
+            conditions[:proficiency2] =
+              filters['proficiency2']
+          end
+          # conditions[:series] = filters['series'] unless filters['series'].blank? || filters['series'].empty?
+        end
+
+        characters = if search_params[:query].present? && search_params[:query].length >= 2
+                       if locale == 'ja'
+                         Character.jp_search(search_params[:query]).where(conditions)
+                       else
+                         Character.en_search(search_params[:query]).where(conditions)
+                       end
+                     else
+                       Character.where(conditions)
+                     end
+
+        count = characters.length
+        paginated = characters.paginate(page: search_params[:page], per_page: PER_PAGE)
+
+        render json: CharacterBlueprint.render(paginated,
+                                               root: :results,
+                                               meta: {
+                                                 count: count,
+                                                 total_pages: total_pages(count),
+                                                 per_page: PER_PAGE
+                                               })
+      end
+
+      def weapons
+        filters = search_params[:filters]
+        locale = search_params[:locale] || 'en'
+        conditions = {}
+
+        if filters
+          conditions[:rarity] = filters['rarity'] unless filters['rarity'].blank? || filters['rarity'].empty?
+          conditions[:element] = filters['element'] unless filters['element'].blank? || filters['element'].empty?
+          unless filters['proficiency1'].blank? || filters['proficiency1'].empty?
+            conditions[:proficiency] =
+              filters['proficiency1']
+          end
+          conditions[:series] = filters['series'] unless filters['series'].blank? || filters['series'].empty?
+        end
+
+        weapons = if search_params[:query].present? && search_params[:query].length >= 2
                     if locale == 'ja'
-                      Character.jp_search(search_params[:query]).where(conditions)
+                      Weapon.jp_search(search_params[:query]).where(conditions)
                     else
-                      Character.en_search(search_params[:query]).where(conditions)
+                      Weapon.en_search(search_params[:query]).where(conditions)
                     end
                   else
-                    Character.where(conditions)
+                    Weapon.where(conditions)
                   end
 
-    @count = @characters.length
-    @characters = @characters.paginate(page: search_params[:page], per_page: 10)
-  end
+        count = weapons.length
+        paginated = weapons.paginate(page: search_params[:page], per_page: PER_PAGE)
 
-  def weapons
-    filters = search_params[:filters]
-    locale = search_params[:locale] || 'en'
-    conditions = {}
+        render json: WeaponBlueprint.render(paginated,
+                                            root: :results,
+                                            meta: {
+                                              count: count,
+                                              total_pages: total_pages(count),
+                                              per_page: PER_PAGE
+                                            })
+      end
 
-    if filters
-      conditions[:rarity] = filters['rarity'] unless filters['rarity'].blank? || filters['rarity'].empty?
-      conditions[:element] = filters['element'] unless filters['element'].blank? || filters['element'].empty?
-      conditions[:proficiency] = filters['proficiency1'] unless filters['proficiency1'].blank? || filters['proficiency1'].empty?
-      conditions[:series] = filters['series'] unless filters['series'].blank? || filters['series'].empty?
-    end
+      def summons
+        filters = search_params[:filters]
+        locale = search_params[:locale] || 'en'
+        conditions = {}
 
-    @weapons = if search_params[:query].present? && search_params[:query].length >= 2
-                 if locale == 'ja'
-                   Weapon.jp_search(search_params[:query]).where(conditions)
+        if filters
+          conditions[:rarity] = filters['rarity'] unless filters['rarity'].blank? || filters['rarity'].empty?
+          conditions[:element] = filters['element'] unless filters['element'].blank? || filters['element'].empty?
+        end
+
+        summons = if search_params[:query].present? && search_params[:query].length >= 2
+                    if locale == 'ja'
+                      Summon.jp_search(search_params[:query]).where(conditions)
+                    else
+                      Summon.en_search(search_params[:query]).where(conditions)
+                    end
+                  else
+                    Summon.where(conditions)
+                  end
+
+        count = summons.length
+        paginated = summons.paginate(page: search_params[:page], per_page: PER_PAGE)
+
+        render json: SummonBlueprint.render(paginated,
+                                            root: :results,
+                                            meta: {
+                                              count: count,
+                                              total_pages: total_pages(count),
+                                              per_page: PER_PAGE
+                                            })
+      end
+
+      def job_skills
+        raise Api::V1::NoJobProvidedError unless search_params[:job].present?
+
+        # Set up basic parameters we'll use
+        job = Job.find(search_params[:job])
+        locale = search_params[:locale] || 'en'
+
+        # Set the conditions based on the group requested
+        conditions = {}
+        if search_params[:filters].present? && search_params[:filters]['group'].present?
+          group = search_params[:filters]['group'].to_i
+
+          if group >= 0 && group < 4
+            conditions[:color] = group
+            conditions[:emp] = false
+            conditions[:base] = false
+          elsif group == 4
+            conditions[:emp] = true
+          elsif group == 5
+            conditions[:base] = true
+          end
+        end
+
+        # Perform the query
+        skills = if search_params[:query].present? && search_params[:query].length >= 2
+                   JobSkill.method("#{locale}_search").call(search_params[:query])
+                           .where(conditions)
+                           .where(job: job.id, main: false)
+                           .or(
+                             JobSkill.method("#{locale}_search").call(search_params[:query])
+                                     .where(conditions)
+                                     .where(sub: true)
+                                     .where.not(job: job.id)
+                           )
                  else
-                   Weapon.en_search(search_params[:query]).where(conditions)
+                   JobSkill.all
+                           .where(conditions)
+                           .where(job: job.id, main: false)
+                           .or(
+                             JobSkill.all
+                                     .where(conditions)
+                                     .where(sub: true)
+                                     .where.not(job: job.id)
+                           )
+                           .or(
+                             JobSkill.all
+                                     .where(conditions)
+                                     .where(job: job.base_job.id, base: true)
+                                     .where.not(job: job.id)
+                           )
                  end
-               else
-                 Weapon.where(conditions)
-               end
 
-    @count = @weapons.length
-    @weapons = @weapons.paginate(page: search_params[:page], per_page: 10)
-  end
+        count = skills.length
+        paginated = skills.paginate(page: search_params[:page], per_page: PER_PAGE)
 
-  def summons
-    filters = search_params[:filters]
-    locale = search_params[:locale] || 'en'
-    conditions = {}
+        render json: JobSkillBlueprint.render(paginated,
+                                              root: :results,
+                                              meta: {
+                                                count: count,
+                                                total_pages: total_pages(count),
+                                                per_page: PER_PAGE
+                                              })
+      end
 
-    if filters
-      conditions[:rarity] = filters['rarity'] unless filters['rarity'].blank? || filters['rarity'].empty?
-      conditions[:element] = filters['element'] unless filters['element'].blank? || filters['element'].empty?
-    end
+      private
 
-    @summons = if search_params[:query].present? && search_params[:query].length >= 2
-                 if locale == 'ja'
-                   Summon.jp_search(search_params[:query]).where(conditions)
-                 else
-                   Summon.en_search(search_params[:query]).where(conditions)
-                 end
-               else
-                 Summon.where(conditions)
-               end
+      def total_pages(count)
+        count.to_f / PER_PAGE > 1 ? (count.to_f / PER_PAGE).ceil : 1
+      end
 
-    @count = @summons.length
-    @summons = @summons.paginate(page: search_params[:page], per_page: 10)
-  end
-
-  def job_skills
-    raise Api::V1::NoJobProvidedError unless search_params[:job].present?
-
-    # Set up basic parameters we'll use
-    job = Job.find(search_params[:job])
-    locale = search_params[:locale] || 'en'
-
-    # Set the conditions based on the group requested
-    conditions = {}
-    if search_params[:filters].present? && search_params[:filters]['group'].present?
-      group = search_params[:filters]['group'].to_i
-
-      if group >= 0 && group < 4
-        conditions[:color] = group
-        conditions[:emp] = false
-        conditions[:base] = false
-      elsif group == 4
-        conditions[:emp] = true
-      elsif group == 5
-        conditions[:base] = true
+      # Specify whitelisted properties that can be modified.
+      def search_params
+        params.require(:search).permit!
       end
     end
-
-    # Perform the query
-    @skills = if search_params[:query].present? && search_params[:query].length >= 2
-                JobSkill.method("#{locale}_search").call(search_params[:query])
-                        .where(conditions)
-                        .where(job: job.id, main: false)
-                        .or(
-                          JobSkill.method("#{locale}_search").call(search_params[:query])
-                                  .where(conditions)
-                                  .where(sub: true)
-                        )
-              else
-                JobSkill.all
-                        .where(conditions)
-                        .where(job: job.id, main: false)
-                        .or(
-                          JobSkill.all
-                                  .where(conditions)
-                                  .where(sub: true)
-                        )
-                        .or(
-                          JobSkill.all
-                                  .where(conditions)
-                                  .where(job: job.base_job.id, base: true)
-                                  .where.not(job: job.id)
-                        )
-              end
-
-    @count = @skills.length
-    @skills = @skills.paginate(page: search_params[:page], per_page: 10)
-  end
-
-  private
-
-  # Specify whitelisted properties that can be modified.
-  def search_params
-    params.require(:search).permit!
   end
 end
diff --git a/app/controllers/api/v1/users_controller.rb b/app/controllers/api/v1/users_controller.rb
index a7340e5..267e23f 100644
--- a/app/controllers/api/v1/users_controller.rb
+++ b/app/controllers/api/v1/users_controller.rb
@@ -1,103 +1,113 @@
-class Api::V1::UsersController < Api::V1::ApiController
-    class ForbiddenError < StandardError; end
+# frozen_string_literal: true
 
-    before_action :set, except: ['create', 'check_email', 'check_username']
-    before_action :set_by_id, only: ['info', 'update']
+module Api
+  module V1
+    PER_PAGE = 15
 
-    def create
-        @user = User.new(user_params)
+    class UsersController < Api::V1::ApiController
+      class ForbiddenError < StandardError; end
 
-        token = Doorkeeper::AccessToken.create!(
+      before_action :set, except: %w[create check_email check_username]
+      before_action :set_by_id, only: %w[info update]
+
+      def create
+        user = User.new(user_params)
+
+        if user.save!
+          token = Doorkeeper::AccessToken.create!(
             application_id: nil,
-            resource_owner_id: @user.id,
+            resource_owner_id: user.id,
             expires_in: 30.days,
             scopes: 'public'
-        ).token
+          ).token
 
-        if @user.save!
-            @presenter = {
-                user_id: @user.id,
-                username: @user.username,
-                token: token
-            }
-
-            render :create, status: :created
-        end
-    end
-
-
-    def update
-        render :info, status: :ok if @user.update(user_params)
-    end
-
-    def info
-        render :info, status: :ok
-    end
-
-    def show
-        if @user
-            @per_page = 15
-
-            now = DateTime.current
-            start_time = (now - params['recency'].to_i.seconds).to_datetime.beginning_of_day unless request.params['recency'].blank?
-
-            conditions = {}
-            conditions[:element] = request.params['element'] unless request.params['element'].blank?
-            conditions[:raid] = request.params['raid'] unless request.params['raid'].blank?
-            conditions[:created_at] = start_time..now unless request.params['recency'].blank? 
-            conditions[:user_id] = @user.id
-
-            @parties = Party
-                .where(conditions)
-                .order(created_at: :desc)
-                .paginate(page: request.params[:page], per_page: @per_page)
-                .each { |party|
-                    party.favorited = (current_user) ? party.is_favorited(current_user) : false
-                }
-            @count = Party.where(conditions).count
-        else
-            render_not_found_response
-        end
-    end
-
-    def check_email
-        if params[:email].present?
-            @available = User.where("email = ?", params[:email]).count == 0
-        else
-            @available = false
+          return render json: UserBlueprint.render({
+                                                     id: user.id,
+                                                     username: user.username,
+                                                     token: token
+                                                   },
+                                                   view: :token),
+                        status: :created
         end
 
-        render :available
-    end
+        render_validation_error_response(@user)
+      end
 
-    def check_username
-        if params[:username].present?
-            @available = User.where("username = ?", params[:username]).count == 0
-        else
-            @available = false
+      def update
+        render json: UserBlueprint.render(@user, view: :minimal) if @user.update(user_params)
+      end
+
+      def info
+        render json: UserBlueprint.render(@user, view: :minimal)
+      end
+
+      def show
+        render_not_found_response('user') unless @user
+
+        conditions = build_conditions(request.params)
+        conditions[:user_id] = @user.id
+
+        parties = Party
+                  .where(conditions)
+                  .order(created_at: :desc)
+                  .paginate(page: request.params[:page], per_page: PER_PAGE)
+                  .each do |party|
+          party.favorited = current_user ? party.is_favorited(current_user) : false
         end
 
-        render :available
-    end
+        count = Party.where(conditions).count
 
-    def destroy
-    end
+        render json: UserBlueprint.render(@user,
+                                          view: :profile,
+                                          root: 'profile',
+                                          parties: parties,
+                                          meta: {
+                                            count: count,
+                                            total_pages: count.to_f / PER_PAGE > 1 ? (count.to_f / PER_PAGE).ceil : 1,
+                                            per_page: PER_PAGE
+                                          })
+      end
 
-    private
+      def check_email
+        render json: EmptyBlueprint.render_as_json(nil, email: params[:email], availability: true)
+      end
 
-    # Specify whitelisted properties that can be modified.
-    def set
-        @user = User.where("username = ?", params[:id]).first
-    end
+      def check_username
+        render json: EmptyBlueprint.render_as_json(nil, username: params[:username], availability: true)
+      end
 
-    def set_by_id
-        @user = User.where("id = ?", params[:id]).first
-    end
+      def destroy; end
 
-    def user_params
+      private
+
+      def build_conditions(params)
+        unless params['recency'].blank?
+          start_time = (DateTime.current - params['recency'].to_i.seconds)
+                       .to_datetime.beginning_of_day
+        end
+
+        {}.tap do |hash|
+          hash[:element] = params['element'] unless params['element'].blank?
+          hash[:raid] = params['raid'] unless params['raid'].blank?
+          hash[:created_at] = start_time..DateTime.current unless params['recency'].blank?
+        end
+      end
+
+      # Specify whitelisted properties that can be modified.
+      def set
+        @user = User.where('username = ?', params[:id]).first
+      end
+
+      def set_by_id
+        @user = User.where('id = ?', params[:id]).first
+      end
+
+      def user_params
         params.require(:user).permit(
-            :username, :email, :password, :password_confirmation, 
-            :granblue_id, :picture, :element, :language, :gender, :private
+          :username, :email, :password, :password_confirmation,
+          :granblue_id, :picture, :element, :language, :gender, :private
         )
+      end
     end
-end
\ No newline at end of file
+  end
+end
diff --git a/app/controllers/api/v1/weapon_keys_controller.rb b/app/controllers/api/v1/weapon_keys_controller.rb
index b51ae6d..1d7e261 100644
--- a/app/controllers/api/v1/weapon_keys_controller.rb
+++ b/app/controllers/api/v1/weapon_keys_controller.rb
@@ -1,11 +1,19 @@
-class Api::V1::WeaponKeysController < Api::V1::ApiController
-    def all
-        conditions = {}
-        conditions[:series] = request.params['series']
-        conditions[:slot] = request.params['slot']
-        conditions[:group] = request.params['group'] unless request.params['group'].blank?
+# frozen_string_literal: true
 
-        @keys = WeaponKey.where(conditions)
-        render :all, status: :ok
+module Api
+  module V1
+    class WeaponKeysController < Api::V1::ApiController
+      def all
+        conditions = {}.tap do |hash|
+          hash[:series] = request.params['series']
+          hash[:slot] = request.params['slot']
+          hash[:group] = request.params['group'] unless request.params['group'].blank?
+        end
+
+        render json: WeaponKeyBlueprint.render(
+          WeaponKey.where(conditions)
+        )
+      end
     end
-end
\ No newline at end of file
+  end
+end
diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index ed40efb..13c271f 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -1,6 +1,4 @@
+# frozen_string_literal: true
+
 class ApplicationController < ActionController::API
-    # Not usually required for Rails 5 in API mode, but
-    # necessary here because we're using RABL.
-    include ActionView::Rendering
-    append_view_path "#{Rails.root}/app/views"
 end
diff --git a/app/controllers/tokens_controller.rb b/app/controllers/tokens_controller.rb
index b61b6ca..b78ba70 100644
--- a/app/controllers/tokens_controller.rb
+++ b/app/controllers/tokens_controller.rb
@@ -1,36 +1,40 @@
+# frozen_string_literal: true
+
 class TokensController < Doorkeeper::TokensController
-    # Overriding create action
-    # POST /oauth/token
-    def create
-        response = strategy.authorize
-        body = response.body
+  # Overriding create action
+  # POST /oauth/token
+  def create
+    response = strategy.authorize
+    body = response.body
 
-        if response.status == :ok
-            # User the resource_owner_id from token to identify the user
-            user = User.find(response.token.resource_owner_id) rescue nil
+    if response.status == :ok
+      # User the resource_owner_id from token to identify the user
+      user = begin
+        User.find(response.token.resource_owner_id)
+      rescue StandardError
+        nil
+      end
 
-            unless user.nil?
-                ### If you want to render user with template
-                ### create an ActionController to render out the user
-                # ac = ActionController::Base.new()
-                # user_json = ac.render_to_string( template: 'api/users/me', locals: { user: user})
-                # body[:user] = Oj.load(user_json)
+      unless user.nil?
+        ### If you want to render user with template
+        ### create an ActionController to render out the user
+        # ac = ActionController::Base.new()
+        # user_json = ac.render_to_string( template: 'api/users/me', locals: { user: user})
+        # body[:user] = Oj.load(user_json)
 
-                ### Or if you want to just append user using 'as_json'
-                body[:user] = {
-                    id: user.id,
-                    username: user.username
-                }
+        ### Or if you want to just append user using 'as_json'
+        body[:user] = {
+          id: user.id,
+          username: user.username
+        }
 
-            end
-        end
-  
-        self.headers.merge! response.headers
-        self.response_body = body.to_json
-        self.status        = response.status
-  
-    rescue Doorkeeper::Errors::DoorkeeperError => e
-        handle_token_exception e
+      end
     end
+
+    headers.merge! response.headers
+    self.response_body = body.to_json
+    self.status = response.status
+  rescue Doorkeeper::Errors::DoorkeeperError => e
+    handle_token_exception e
+  end
 end
-  
\ No newline at end of file
diff --git a/app/errors/api/v1/FavoriteAlreadyExistsError.rb b/app/errors/api/v1/FavoriteAlreadyExistsError.rb
deleted file mode 100644
index e0ac7b7..0000000
--- a/app/errors/api/v1/FavoriteAlreadyExistsError.rb
+++ /dev/null
@@ -1,22 +0,0 @@
-module Api::V1
-  class FavoriteAlreadyExistsError < GranblueError
-    def http_status
-      422
-    end
-
-    def code
-      "favorite_already_exists"
-    end
-
-    def message
-      "This user has favorited this party already"
-    end
-
-    def to_hash
-      {
-        message: message,
-        code: code
-      }
-    end
-  end
-end
diff --git a/app/errors/api/v1/IncompatibleSkillError.rb b/app/errors/api/v1/IncompatibleSkillError.rb
deleted file mode 100644
index bd8c808..0000000
--- a/app/errors/api/v1/IncompatibleSkillError.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-module Api::V1
-  class IncompatibleSkillError < GranblueError
-    def initialize(data)
-      @data = data
-    end
-
-    def http_status
-      422
-    end
-
-    def code
-      'incompatible_skill'
-    end
-
-    def message
-      'The selected skill cannot be added to the current job'
-    end
-
-    def to_hash
-      ap @data
-      {
-        message: message,
-        code: code,
-        job: @data[:job],
-        skill: @data[:skill]
-      }
-    end
-  end
-end
diff --git a/app/errors/api/v1/NoJobProvidedError.rb b/app/errors/api/v1/NoJobProvidedError.rb
deleted file mode 100644
index c27f48a..0000000
--- a/app/errors/api/v1/NoJobProvidedError.rb
+++ /dev/null
@@ -1,22 +0,0 @@
-module Api::V1
-  class NoJobProvidedError < GranblueError
-    def http_status
-      422
-    end
-
-    def code
-      "no_job_provided"
-    end
-
-    def message
-      "A job ID must be provided"
-    end
-
-    def to_hash
-      {
-        message: message,
-        code: code
-      }
-    end
-  end
-end
diff --git a/app/errors/api/v1/NoJobSkillProvidedError.rb b/app/errors/api/v1/NoJobSkillProvidedError.rb
deleted file mode 100644
index 60ad888..0000000
--- a/app/errors/api/v1/NoJobSkillProvidedError.rb
+++ /dev/null
@@ -1,22 +0,0 @@
-module Api::V1
-  class NoJobSkillProvidedError < GranblueError
-    def http_status
-      422
-    end
-
-    def code
-      "no_job_skill_provided"
-    end
-
-    def message
-      "A job skill ID must be provided"
-    end
-
-    def to_hash
-      {
-        message: message,
-        code: code
-      }
-    end
-  end
-end
diff --git a/app/errors/api/v1/UnauthorizedError.rb b/app/errors/api/v1/UnauthorizedError.rb
deleted file mode 100644
index 842c178..0000000
--- a/app/errors/api/v1/UnauthorizedError.rb
+++ /dev/null
@@ -1,22 +0,0 @@
-module Api::V1
-    class UnauthorizedError < StandardError
-        def http_status
-            401
-        end
-
-        def code
-            "unauthorized"
-        end
-
-        def message
-            "User is not allowed to modify that resource"
-        end
-
-        def to_hash
-            {
-                message: message,
-                code: code
-            }
-        end
-    end
-end
diff --git a/app/errors/api/v1/favorite_already_exists_error.rb b/app/errors/api/v1/favorite_already_exists_error.rb
new file mode 100644
index 0000000..cd49d95
--- /dev/null
+++ b/app/errors/api/v1/favorite_already_exists_error.rb
@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class FavoriteAlreadyExistsError < GranblueError
+      def http_status
+        422
+      end
+
+      def code
+        'favorite_already_exists'
+      end
+
+      def message
+        'This user has favorited this party already'
+      end
+
+      def to_hash
+        {
+          message: message,
+          code: code
+        }
+      end
+    end
+  end
+end
diff --git a/app/errors/api/v1/GranblueError.rb b/app/errors/api/v1/granblue_error.rb
similarity index 93%
rename from app/errors/api/v1/GranblueError.rb
rename to app/errors/api/v1/granblue_error.rb
index dec43a1..e2d0c70 100644
--- a/app/errors/api/v1/GranblueError.rb
+++ b/app/errors/api/v1/granblue_error.rb
@@ -4,7 +4,7 @@ module Api
   module V1
     # This is the base error that we inherit from for application errors
     class GranblueError < StandardError
-      def initialize(data)
+      def initialize(data = '')
         @data = data
       end
 
diff --git a/app/errors/api/v1/incompatible_skill_error.rb b/app/errors/api/v1/incompatible_skill_error.rb
new file mode 100644
index 0000000..6168feb
--- /dev/null
+++ b/app/errors/api/v1/incompatible_skill_error.rb
@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class IncompatibleSkillError < GranblueError
+      def initialize(data)
+        @data = data
+      end
+
+      def http_status
+        422
+      end
+
+      def code
+        'incompatible_skill'
+      end
+
+      def message
+        'The selected skill cannot be added to the current job'
+      end
+
+      def to_hash
+        ap @data
+        {
+          message: message,
+          code: code,
+          job: @data[:job],
+          skill: @data[:skill]
+        }
+      end
+    end
+  end
+end
diff --git a/app/errors/api/v1/no_job_provided_error.rb b/app/errors/api/v1/no_job_provided_error.rb
new file mode 100644
index 0000000..70579a2
--- /dev/null
+++ b/app/errors/api/v1/no_job_provided_error.rb
@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class NoJobProvidedError < GranblueError
+      def http_status
+        422
+      end
+
+      def code
+        'no_job_provided'
+      end
+
+      def message
+        'A job ID must be provided'
+      end
+
+      def to_hash
+        {
+          message: message,
+          code: code
+        }
+      end
+    end
+  end
+end
diff --git a/app/errors/api/v1/no_job_skill_provided_error.rb b/app/errors/api/v1/no_job_skill_provided_error.rb
new file mode 100644
index 0000000..38b89b8
--- /dev/null
+++ b/app/errors/api/v1/no_job_skill_provided_error.rb
@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class NoJobSkillProvidedError < GranblueError
+      def http_status
+        422
+      end
+
+      def code
+        'no_job_skill_provided'
+      end
+
+      def message
+        'A job skill ID must be provided'
+      end
+
+      def to_hash
+        {
+          message: message,
+          code: code
+        }
+      end
+    end
+  end
+end
diff --git a/app/errors/api/v1/SameFavoriteUserError.rb b/app/errors/api/v1/same_favorite_user_error.rb
similarity index 91%
rename from app/errors/api/v1/SameFavoriteUserError.rb
rename to app/errors/api/v1/same_favorite_user_error.rb
index 6fbcc79..73f95df 100644
--- a/app/errors/api/v1/SameFavoriteUserError.rb
+++ b/app/errors/api/v1/same_favorite_user_error.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Api
   module V1
     class SameFavoriteUserError < GranblueError
diff --git a/app/errors/api/v1/TooManySkillsOfTypeError.rb b/app/errors/api/v1/too_many_skills_of_type_error.rb
similarity index 100%
rename from app/errors/api/v1/TooManySkillsOfTypeError.rb
rename to app/errors/api/v1/too_many_skills_of_type_error.rb
diff --git a/app/errors/api/v1/unauthorized_error.rb b/app/errors/api/v1/unauthorized_error.rb
new file mode 100644
index 0000000..70aea6d
--- /dev/null
+++ b/app/errors/api/v1/unauthorized_error.rb
@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class UnauthorizedError < StandardError
+      def http_status
+        401
+      end
+
+      def code
+        'unauthorized'
+      end
+
+      def message
+        'User is not allowed to modify that resource'
+      end
+
+      def to_hash
+        {
+          message: message,
+          code: code
+        }
+      end
+    end
+  end
+end
diff --git a/app/helpers/validation_error_serializer.rb b/app/helpers/validation_error_serializer.rb
index 730f0b6..ad22738 100644
--- a/app/helpers/validation_error_serializer.rb
+++ b/app/helpers/validation_error_serializer.rb
@@ -1,33 +1,35 @@
+# frozen_string_literal: true
+
 class ValidationErrorSerializer
-    def initialize(record, field, details)
-        @record = record
-        @field = field
-        @details = details
-    end
+  def initialize(record, field, details)
+    @record = record
+    @field = field
+    @details = details
+  end
 
-    def serialize
-        {
-            resource: resource,
-            field: field,
-            code: code
-        }
-    end
+  def serialize
+    {
+      resource: resource,
+      field: field,
+      code: code
+    }
+  end
 
-    private
+  private
 
-    def resource
-        @record.class.to_s
-    end
+  def resource
+    @record.class.to_s
+  end
 
-    def field
-        @field.to_s
-    end
+  def field
+    @field.to_s
+  end
 
-    def code
-        @details[:error].to_s
-    end
+  def code
+    @details[:error].to_s
+  end
 
-    def underscored_resource_name
-        @record.class.to_s.gsub('::', '').underscore
-    end
-end
\ No newline at end of file
+  def underscored_resource_name
+    @record.class.to_s.gsub('::', '').underscore
+  end
+end
diff --git a/app/helpers/validation_errors_serializer.rb b/app/helpers/validation_errors_serializer.rb
index af2affa..820ebd2 100644
--- a/app/helpers/validation_errors_serializer.rb
+++ b/app/helpers/validation_errors_serializer.rb
@@ -1,16 +1,17 @@
+# frozen_string_literal: true
 
 class ValidationErrorsSerializer
-    attr_reader :record
+  attr_reader :record
 
-    def initialize(record)
-        @record = record
-    end
+  def initialize(record)
+    @record = record
+  end
 
-    def serialize
-        record.errors.details.map do |field, details|
-            details.map do |error_details|
-                ValidationErrorSerializer.new(record, field, error_details).serialize
-            end
-        end.flatten
-    end
-end
\ No newline at end of file
+  def serialize
+    record.errors.details.map do |field, details|
+      details.map do |error_details|
+        ValidationErrorSerializer.new(record, field, error_details).serialize
+      end
+    end.flatten
+  end
+end
diff --git a/app/models/application_record.rb b/app/models/application_record.rb
index 10a4cba..71fbba5 100644
--- a/app/models/application_record.rb
+++ b/app/models/application_record.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class ApplicationRecord < ActiveRecord::Base
   self.abstract_class = true
 end
diff --git a/app/models/character.rb b/app/models/character.rb
index fd3a1b5..c772471 100644
--- a/app/models/character.rb
+++ b/app/models/character.rb
@@ -1,94 +1,99 @@
+# frozen_string_literal: true
+
 class Character < ApplicationRecord
-    include PgSearch::Model
+  include PgSearch::Model
 
-    pg_search_scope :en_search, 
-        against: :name_en,
-        using: {
-            trigram: {
-                threshold: 0.18
-            }
-        }
+  pg_search_scope :en_search,
+                  against: :name_en,
+                  using: {
+                    trigram: {
+                      threshold: 0.18
+                    }
+                  }
 
-    pg_search_scope :jp_search, 
-        against: :name_jp,
-        using: {
-            tsearch: {
-                prefix: true,
-                dictionary: "simple"
-            }
-        }
+  pg_search_scope :jp_search,
+                  against: :name_jp,
+                  using: {
+                    tsearch: {
+                      prefix: true,
+                      dictionary: 'simple'
+                    }
+                  }
 
-    def display_resource(character)
-        character.name_en
-    end
+  def blueprint
+    CharacterBlueprint
+  end
 
-    # enum rarities: {
-    #     R:   1,
-    #     SR:  2,
-    #     SSR: 3
-    # }
+  def display_resource(character)
+    character.name_en
+  end
 
-    # enum elements: {
-    #     Null:   0,
-    #     Wind:   1,
-    #     Fire:   2,
-    #     Water:  3,
-    #     Earth:  4,
-    #     Dark:   5,
-    #     Light:  6
-    # }
+  # enum rarities: {
+  #     R:   1,
+  #     SR:  2,
+  #     SSR: 3
+  # }
 
-    # enum proficiency1s: {
-    #     Sabre:  1,
-    #     Dagger: 2,
-    #     Axe:    3,
-    #     Spear:  4,
-    #     Bow:    5,
-    #     Staff:  6,
-    #     Melee:  7,
-    #     Harp:   8,
-    #     Gun:    9,
-    #     Katana: 10
-    # }, _prefix: "proficiency1"
+  # enum elements: {
+  #     Null:   0,
+  #     Wind:   1,
+  #     Fire:   2,
+  #     Water:  3,
+  #     Earth:  4,
+  #     Dark:   5,
+  #     Light:  6
+  # }
 
-    # enum proficiency2s: {
-    #     None:   0,
-    #     Sabre:  1,
-    #     Dagger: 2,
-    #     Axe:    3,
-    #     Spear:  4,
-    #     Bow:    5,
-    #     Staff:  6,
-    #     Melee:  7,
-    #     Harp:   8,
-    #     Gun:    9,
-    #     Katana: 10,
-    # }, _default: :None, _prefix: "proficiency2"
+  # enum proficiency1s: {
+  #     Sabre:  1,
+  #     Dagger: 2,
+  #     Axe:    3,
+  #     Spear:  4,
+  #     Bow:    5,
+  #     Staff:  6,
+  #     Melee:  7,
+  #     Harp:   8,
+  #     Gun:    9,
+  #     Katana: 10
+  # }, _prefix: "proficiency1"
 
-    # enum race1s: {
-    #     Unknown: 0,
-    #     Human:   1,
-    #     Erune:   2,
-    #     Draph:   3,
-    #     Harvin:  4,
-    #     Primal:  5
-    # }, _prefix: "race1"
+  # enum proficiency2s: {
+  #     None:   0,
+  #     Sabre:  1,
+  #     Dagger: 2,
+  #     Axe:    3,
+  #     Spear:  4,
+  #     Bow:    5,
+  #     Staff:  6,
+  #     Melee:  7,
+  #     Harp:   8,
+  #     Gun:    9,
+  #     Katana: 10,
+  # }, _default: :None, _prefix: "proficiency2"
 
-    # enum race2s: {
-    #     Unknown: 0,
-    #     Human:   1,
-    #     Erune:   2,
-    #     Draph:   3,
-    #     Harvin:  4,
-    #     Primal:  5,
-    #     None:    6
-    # }, _default: :None, _prefix: "race2"
+  # enum race1s: {
+  #     Unknown: 0,
+  #     Human:   1,
+  #     Erune:   2,
+  #     Draph:   3,
+  #     Harvin:  4,
+  #     Primal:  5
+  # }, _prefix: "race1"
 
-    # enum gender: {
-    #     Unknown:    0,
-    #     Male:       1,
-    #     Female:     2,
-    #     "Male/Female": 3
-    # }
+  # enum race2s: {
+  #     Unknown: 0,
+  #     Human:   1,
+  #     Erune:   2,
+  #     Draph:   3,
+  #     Harvin:  4,
+  #     Primal:  5,
+  #     None:    6
+  # }, _default: :None, _prefix: "race2"
 
+  # enum gender: {
+  #     Unknown:    0,
+  #     Male:       1,
+  #     Female:     2,
+  #     "Male/Female": 3
+  # }
 end
diff --git a/app/models/favorite.rb b/app/models/favorite.rb
index a074c9a..4c2d235 100644
--- a/app/models/favorite.rb
+++ b/app/models/favorite.rb
@@ -1,8 +1,14 @@
-class Favorite < ApplicationRecord
-    belongs_to :user
-    belongs_to :party
+# frozen_string_literal: true
 
-    def party
-        Party.find(self.party_id)
-    end
+class Favorite < ApplicationRecord
+  belongs_to :user
+  belongs_to :party
+
+  def party
+    Party.find(party_id)
+  end
+
+  def favorite
+    FavoriteBlueprint
+  end
 end
diff --git a/app/models/grid_character.rb b/app/models/grid_character.rb
index 6ac365c..2e3e16b 100644
--- a/app/models/grid_character.rb
+++ b/app/models/grid_character.rb
@@ -1,7 +1,13 @@
-class GridCharacter < ApplicationRecord
-    belongs_to :party
+# frozen_string_literal: true
 
-    def character
-        Character.find(self.character_id)
-    end
+class GridCharacter < ApplicationRecord
+  belongs_to :party
+
+  def character
+    Character.find(character_id)
+  end
+
+  def blueprint
+    GridCharacterBlueprint
+  end
 end
diff --git a/app/models/grid_summon.rb b/app/models/grid_summon.rb
index cf6b177..9857a9b 100644
--- a/app/models/grid_summon.rb
+++ b/app/models/grid_summon.rb
@@ -1,7 +1,13 @@
-class GridSummon < ApplicationRecord
-    belongs_to :party
+# frozen_string_literal: true
 
-    def summon
-        Summon.find(self.summon_id)
-    end
+class GridSummon < ApplicationRecord
+  belongs_to :party
+
+  def summon
+    Summon.find(summon_id)
+  end
+
+  def blueprint
+    GridSummonBlueprint
+  end
 end
diff --git a/app/models/grid_weapon.rb b/app/models/grid_weapon.rb
index aed825e..bd97efb 100644
--- a/app/models/grid_weapon.rb
+++ b/app/models/grid_weapon.rb
@@ -1,21 +1,27 @@
+# frozen_string_literal: true
+
 class GridWeapon < ApplicationRecord
-    belongs_to :party,
-        counter_cache: :weapons_count
+  belongs_to :party,
+             counter_cache: :weapons_count
 
-    belongs_to :weapon_key1, class_name: 'WeaponKey', foreign_key: :weapon_key1_id, optional: true
-    belongs_to :weapon_key2, class_name: 'WeaponKey', foreign_key: :weapon_key2_id, optional: true
-    belongs_to :weapon_key3, class_name: 'WeaponKey', foreign_key: :weapon_key3_id, optional: true
+  belongs_to :weapon_key1, class_name: 'WeaponKey', foreign_key: :weapon_key1_id, optional: true
+  belongs_to :weapon_key2, class_name: 'WeaponKey', foreign_key: :weapon_key2_id, optional: true
+  belongs_to :weapon_key3, class_name: 'WeaponKey', foreign_key: :weapon_key3_id, optional: true
 
-    def weapon
-        Weapon.find(self.weapon_id)
-    end
+  def weapon
+    Weapon.find(weapon_id)
+  end
 
-    def weapon_keys
-        weapon_keys = []
-        weapon_keys.push(self.weapon_key1) if self.weapon_key1 != nil
-        weapon_keys.push(self.weapon_key2) if self.weapon_key2 != nil
-        weapon_keys.push(self.weapon_key3) if self.weapon_key3 != nil
+  def weapon_keys
+    weapon_keys = []
+    weapon_keys.push(weapon_key1) unless weapon_key1.nil?
+    weapon_keys.push(weapon_key2) unless weapon_key2.nil?
+    weapon_keys.push(weapon_key3) unless weapon_key3.nil?
 
-        weapon_keys
-    end
+    weapon_keys
+  end
+
+  def blueprint
+    GridWeaponBlueprint
+  end
 end
diff --git a/app/models/job.rb b/app/models/job.rb
index bded82e..beb0ce4 100644
--- a/app/models/job.rb
+++ b/app/models/job.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Job < ApplicationRecord
   belongs_to :party
 
@@ -6,6 +8,10 @@ class Job < ApplicationRecord
              class_name: 'Job',
              optional: true
 
+  def blueprint
+    JobBlueprint
+  end
+
   def display_resource(job)
     job.name_en
   end
diff --git a/app/models/job_skill.rb b/app/models/job_skill.rb
index 3ab1d84..9e0bcd3 100644
--- a/app/models/job_skill.rb
+++ b/app/models/job_skill.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class JobSkill < ApplicationRecord
   alias eql? ==
 
@@ -10,8 +12,8 @@ class JobSkill < ApplicationRecord
                   using: {
                     tsearch: {
                       prefix: true,
-                      dictionary: "simple",
-                    },
+                      dictionary: 'simple'
+                    }
                   }
 
   pg_search_scope :jp_search,
@@ -19,15 +21,19 @@ class JobSkill < ApplicationRecord
                   using: {
                     tsearch: {
                       prefix: true,
-                      dictionary: "simple",
-                    },
+                      dictionary: 'simple'
+                    }
                   }
 
+  def blueprint
+    JobSkillBlueprint
+  end
+
   def display_resource(skill)
     skill.name_en
   end
 
-  def ==(o)
-    self.class == o.class && id == o.id
+  def ==(other)
+    self.class == other.class && id == other.id
   end
 end
diff --git a/app/models/party.rb b/app/models/party.rb
index 8c6ef3d..c90c0c4 100644
--- a/app/models/party.rb
+++ b/app/models/party.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Party < ApplicationRecord
   ##### ActiveRecord Associations
   belongs_to :user, optional: true
@@ -5,38 +7,38 @@ class Party < ApplicationRecord
   belongs_to :job, optional: true
 
   belongs_to :skill0,
-             foreign_key: "skill0_id",
-             class_name: "JobSkill",
+             foreign_key: 'skill0_id',
+             class_name: 'JobSkill',
              optional: true
 
   belongs_to :skill1,
-             foreign_key: "skill1_id",
-             class_name: "JobSkill",
+             foreign_key: 'skill1_id',
+             class_name: 'JobSkill',
              optional: true
 
   belongs_to :skill2,
-             foreign_key: "skill2_id",
-             class_name: "JobSkill",
+             foreign_key: 'skill2_id',
+             class_name: 'JobSkill',
              optional: true
 
   belongs_to :skill3,
-             foreign_key: "skill3_id",
-             class_name: "JobSkill",
+             foreign_key: 'skill3_id',
+             class_name: 'JobSkill',
              optional: true
 
   has_many :characters,
-           foreign_key: "party_id",
-           class_name: "GridCharacter",
+           foreign_key: 'party_id',
+           class_name: 'GridCharacter',
            dependent: :destroy
 
   has_many :weapons,
-           foreign_key: "party_id",
-           class_name: "GridWeapon",
+           foreign_key: 'party_id',
+           class_name: 'GridWeapon',
            dependent: :destroy
 
   has_many :summons,
-           foreign_key: "party_id",
-           class_name: "GridSummon",
+           foreign_key: 'party_id',
+           class_name: 'GridSummon',
            dependent: :destroy
 
   has_many :favorites
@@ -50,23 +52,23 @@ class Party < ApplicationRecord
     user.favorite_parties.include? self
   end
 
+  def blueprint
+    PartyBlueprint
+  end
+
   private
 
   def skills_are_unique
     skills = [skill0, skill1, skill2, skill3].compact
 
-    if skills.uniq.length != skills.length
-      errors.add(:skill1, "must be unique") if skill0 == skill1
+    return unless skills.uniq.length != skills.length
 
-      if skill0 == skill2 || skill1 == skill2
-        errors.add(:skill2, "must be unique")
-      end
+    errors.add(:skill1, 'must be unique') if skill0 == skill1
 
-      if skill0 == skill3 || skill1 == skill3 || skill2 == skill3
-        errors.add(:skill3, "must be unique")
-      end
+    errors.add(:skill2, 'must be unique') if skill0 == skill2 || skill1 == skill2
 
-      errors.add(:job_skills, "must be unique")
-    end
+    errors.add(:skill3, 'must be unique') if skill0 == skill3 || skill1 == skill3 || skill2 == skill3
+
+    errors.add(:job_skills, 'must be unique')
   end
 end
diff --git a/app/models/raid.rb b/app/models/raid.rb
index c1065ee..9163f71 100644
--- a/app/models/raid.rb
+++ b/app/models/raid.rb
@@ -1,2 +1,7 @@
+# frozen_string_literal: true
+
 class Raid < ApplicationRecord
+  def blueprint
+    RaidBlueprint
+  end
 end
diff --git a/app/models/summon.rb b/app/models/summon.rb
index bec63b6..7efab1b 100644
--- a/app/models/summon.rb
+++ b/app/models/summon.rb
@@ -1,24 +1,30 @@
+# frozen_string_literal: true
+
 class Summon < ApplicationRecord
-    include PgSearch::Model
+  include PgSearch::Model
 
-    pg_search_scope :en_search, 
-        against: :name_en,
-        using: {
-            trigram: {
-                threshold: 0.18
-            }
-        }
+  pg_search_scope :en_search,
+                  against: :name_en,
+                  using: {
+                    trigram: {
+                      threshold: 0.18
+                    }
+                  }
 
-    pg_search_scope :jp_search, 
-        against: :name_jp,
-        using: {
-            tsearch: {
-                prefix: true,
-                dictionary: "simple"
-            }
-        }
+  pg_search_scope :jp_search,
+                  against: :name_jp,
+                  using: {
+                    tsearch: {
+                      prefix: true,
+                      dictionary: 'simple'
+                    }
+                  }
 
-    def display_resource(summon)
-        summon.name_en
-    end
+  def blueprint
+    SummonBlueprint
+  end
+
+  def display_resource(summon)
+    summon.name_en
+  end
 end
diff --git a/app/models/user.rb b/app/models/user.rb
index b54636a..215885e 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -1,43 +1,49 @@
+# frozen_string_literal: true
+
 class User < ApplicationRecord
-    before_save { self.email = email.downcase }
+  before_save { self.email = email.downcase }
 
-    ##### ActiveRecord Associations
-    has_many :parties, dependent: :destroy
-    has_many :favorites, dependent: :destroy
+  ##### ActiveRecord Associations
+  has_many :parties, dependent: :destroy
+  has_many :favorites, dependent: :destroy
 
-    ##### ActiveRecord Validations
-    validates :username,
-              presence: true,
-              length: { minimum: 3, maximum: 26 }
+  ##### ActiveRecord Validations
+  validates :username,
+            presence: true,
+            length: { minimum: 3, maximum: 26 }
 
-    validates :email,
-              presence: true,
-              uniqueness: true,
-              email: true
-    
-    validates :password,
-              length: { minimum: 8 },
-              presence: true,
-              on: :create
+  validates :email,
+            presence: true,
+            uniqueness: true,
+            email: true
 
-    validates :password,
-              length: { minimum: 8 },
-              on: :update,
-              if: :password_digest_changed?
+  validates :password,
+            length: { minimum: 8 },
+            presence: true,
+            on: :create
 
-    validates :password_confirmation,
-              presence: true,
-              on: :create
+  validates :password,
+            length: { minimum: 8 },
+            on: :update,
+            if: :password_digest_changed?
 
-    validates :password_confirmation,
-              presence: true,
-              on: :update,
-              if: :password_digest_changed?
+  validates :password_confirmation,
+            presence: true,
+            on: :create
 
-##### ActiveModel Security
-    has_secure_password
+  validates :password_confirmation,
+            presence: true,
+            on: :update,
+            if: :password_digest_changed?
 
-    def favorite_parties
-        self.favorites.map { |favorite| favorite.party }
-    end
+  ##### ActiveModel Security
+  has_secure_password
+
+  def favorite_parties
+    favorites.map(&:party)
+  end
+
+  def blueprint
+    UserBlueprint
+  end
 end
diff --git a/app/models/weapon.rb b/app/models/weapon.rb
index 6662330..ed45010 100644
--- a/app/models/weapon.rb
+++ b/app/models/weapon.rb
@@ -1,24 +1,30 @@
+# frozen_string_literal: true
+
 class Weapon < ApplicationRecord
-    include PgSearch::Model
+  include PgSearch::Model
 
-    pg_search_scope :en_search, 
-        against: :name_en,
-        using: {
-            trigram: {
-                threshold: 0.18
-            }
-        }
+  pg_search_scope :en_search,
+                  against: :name_en,
+                  using: {
+                    trigram: {
+                      threshold: 0.18
+                    }
+                  }
 
-    pg_search_scope :jp_search, 
-        against: :name_jp,
-        using: {
-            tsearch: {
-                prefix: true,
-                dictionary: "simple"
-            }
-        }
+  pg_search_scope :jp_search,
+                  against: :name_jp,
+                  using: {
+                    tsearch: {
+                      prefix: true,
+                      dictionary: 'simple'
+                    }
+                  }
 
-    def display_resource(weapon)
-        weapon.name_en
-    end
+  def blueprint
+    WeaponBlueprint
+  end
+
+  def display_resource(weapon)
+    weapon.name_en
+  end
 end
diff --git a/app/models/weapon_key.rb b/app/models/weapon_key.rb
index ac981cb..cfce439 100644
--- a/app/models/weapon_key.rb
+++ b/app/models/weapon_key.rb
@@ -1,2 +1,7 @@
+# frozen_string_literal: true
+
 class WeaponKey < ApplicationRecord
+  def blueprint
+    WeaponKeyBlueprint
+  end
 end
diff --git a/app/views/api/v1/api/errors.json.rabl b/app/views/api/v1/api/errors.json.rabl
deleted file mode 100644
index 78c87ff..0000000
--- a/app/views/api/v1/api/errors.json.rabl
+++ /dev/null
@@ -1,18 +0,0 @@
-object false
-
-node :errors do
-    if @exception.respond_to?(:record)
-        errors = ValidationErrorsSerializer.new(@exception.record).serialize
-    end
-
-    if @exception.respond_to?(:message) && @exception.respond_to?(:code)
-        errors = [
-            {
-                message: @exception.message,
-                code: @exception.code
-            }
-        ]
-    end
-
-    errors
-end
diff --git a/app/views/api/v1/api/not_found.json.rabl b/app/views/api/v1/api/not_found.json.rabl
deleted file mode 100644
index 9bc7b58..0000000
--- a/app/views/api/v1/api/not_found.json.rabl
+++ /dev/null
@@ -1,8 +0,0 @@
-object false
-
-node(:errors) do
-    {
-        'message': "Record could not be found.", 
-        'code': 'not_found'
-    }
-end
\ No newline at end of file
diff --git a/app/views/api/v1/characters/base.json.rabl b/app/views/api/v1/characters/base.json.rabl
deleted file mode 100644
index 47976a3..0000000
--- a/app/views/api/v1/characters/base.json.rabl
+++ /dev/null
@@ -1,68 +0,0 @@
-object :character
-
-attributes :id,
-    :granblue_id,
-    :character_id,
-    :rarity,
-    :element,
-    :gender,
-    :max_level,
-    :special
-
-node :name do |w|
-    {
-        :en => w.name_en,
-        :ja => w.name_jp
-    }
-end
-
-node :uncap do |w|
-    {
-        :flb => w.flb,
-        :ulb => w.ulb
-    }
-end
-
-node :hp do |w|
-    {
-        :min_hp => w.min_hp,
-        :max_hp => w.max_hp,
-        :max_hp_flb => w.max_hp_flb
-    }
-end
-
-node :atk do |w|
-    {
-        :min_atk => w.min_atk,
-        :max_atk => w.max_atk,
-        :max_atk_flb => w.max_atk_flb
-    }
-end
-
-node :race do |w|
-    [
-        w.race1,
-        w.race2
-    ]
-end
-
-node :proficiency do |w|
-    [
-        w.proficiency1,
-        w.proficiency2
-    ]
-end
-
-node :data do |w|
-    {
-        :base_da => w.base_da,
-        :base_ta => w.base_ta,
-    }
-end
-
-node :ougi_ratio do |w|
-    {
-        :ougi_ratio => w.ougi_ratio,
-        :ougi_ratio_flb => w.ougi_ratio_flb
-    }
-end
diff --git a/app/views/api/v1/favorites/base.json.rabl b/app/views/api/v1/favorites/base.json.rabl
deleted file mode 100644
index e7525b8..0000000
--- a/app/views/api/v1/favorites/base.json.rabl
+++ /dev/null
@@ -1,3 +0,0 @@
-object :favorite
-
-attributes :id, :user_id, :party_id, :created_at, :updated_at
diff --git a/app/views/api/v1/favorites/destroyed.json.rabl b/app/views/api/v1/favorites/destroyed.json.rabl
deleted file mode 100644
index f791b2f..0000000
--- a/app/views/api/v1/favorites/destroyed.json.rabl
+++ /dev/null
@@ -1,5 +0,0 @@
-object false
-
-node :destroyed do
-    true
-end
\ No newline at end of file
diff --git a/app/views/api/v1/favorites/show.json.rabl b/app/views/api/v1/favorites/show.json.rabl
deleted file mode 100644
index 2b85585..0000000
--- a/app/views/api/v1/favorites/show.json.rabl
+++ /dev/null
@@ -1,3 +0,0 @@
-object @favorite
-
-extends 'api/v1/favorites/base'
\ No newline at end of file
diff --git a/app/views/api/v1/grid_characters/base.json.rabl b/app/views/api/v1/grid_characters/base.json.rabl
deleted file mode 100644
index 11ca3d7..0000000
--- a/app/views/api/v1/grid_characters/base.json.rabl
+++ /dev/null
@@ -1,16 +0,0 @@
-attributes :id,
-    :party_id,
-    :position,
-    :uncap_level,
-    :perpetuity,
-
-node :object do |c|
-    partial("characters/base", :object => c.character)
-end
-
-node :awakening do |c|
-    {
-        :type => c.awakening_type,
-        :level => c.awakening_level
-    }
-end
diff --git a/app/views/api/v1/grid_characters/conflict.json.rabl b/app/views/api/v1/grid_characters/conflict.json.rabl
deleted file mode 100644
index e67e0fc..0000000
--- a/app/views/api/v1/grid_characters/conflict.json.rabl
+++ /dev/null
@@ -1,14 +0,0 @@
-object false
-
-node :conflicts do
-  partial('grid_characters/base', :object => @conflict_characters)
-end
-
-node :incoming do
-  partial('characters/base', :object => @incoming_character)
-end
-
-node :position do
-  @incoming_position
-end
- 
\ No newline at end of file
diff --git a/app/views/api/v1/grid_characters/show.json.rabl b/app/views/api/v1/grid_characters/show.json.rabl
deleted file mode 100644
index ca858d8..0000000
--- a/app/views/api/v1/grid_characters/show.json.rabl
+++ /dev/null
@@ -1,3 +0,0 @@
-object @character
-
-extends 'api/v1/grid_characters/base'
\ No newline at end of file
diff --git a/app/views/api/v1/grid_summons/base.json.rabl b/app/views/api/v1/grid_summons/base.json.rabl
deleted file mode 100644
index 8a20ce9..0000000
--- a/app/views/api/v1/grid_summons/base.json.rabl
+++ /dev/null
@@ -1,10 +0,0 @@
-attributes :id,
-    :party_id,
-    :main,
-    :friend,
-    :position,
-    :uncap_level
-
-node :object do |s|
-    partial('summons/base', :object => s.summon)
-end
\ No newline at end of file
diff --git a/app/views/api/v1/grid_summons/show.json.rabl b/app/views/api/v1/grid_summons/show.json.rabl
deleted file mode 100644
index 07c4dcb..0000000
--- a/app/views/api/v1/grid_summons/show.json.rabl
+++ /dev/null
@@ -1,3 +0,0 @@
-object @summon
-
-extends 'api/v1/grid_summons/base'
\ No newline at end of file
diff --git a/app/views/api/v1/grid_weapons/base.json.rabl b/app/views/api/v1/grid_weapons/base.json.rabl
deleted file mode 100644
index c1d195e..0000000
--- a/app/views/api/v1/grid_weapons/base.json.rabl
+++ /dev/null
@@ -1,34 +0,0 @@
-attributes :id,
-    :party_id,
-    :mainhand,
-    :position,
-    :uncap_level,
-    :element
-
-node :object do |w|
-    partial("weapons/base", :object => w.weapon)
-end
-
-node :weapon_keys, :if => lambda { |w| [2, 3, 17, 22].include?(w.weapon.series) } do |w|
-    partial("weapon_keys/base", :object => w.weapon_keys)
-end
-
-node :ax, :if => lambda { |w| w.weapon.ax > 0 } do |w|
-    [
-        {
-            :modifier => w.ax_modifier1,
-            :strength => w.ax_strength1
-        },
-        {
-            :modifier => w.ax_modifier2,
-            :strength => w.ax_strength2
-        }
-    ]
-end
-
-node :awakening, :if => lambda { |w| w.weapon.awakening } do |w|
-    {
-        :type => w.awakening_type,
-        :level => w.awakening_level
-    }
-end
diff --git a/app/views/api/v1/grid_weapons/show.json.rabl b/app/views/api/v1/grid_weapons/show.json.rabl
deleted file mode 100644
index cd450b3..0000000
--- a/app/views/api/v1/grid_weapons/show.json.rabl
+++ /dev/null
@@ -1,3 +0,0 @@
-object @weapon
-
-extends 'api/v1/grid_weapons/base'
\ No newline at end of file
diff --git a/app/views/api/v1/grid_weapons/update.json.rabl b/app/views/api/v1/grid_weapons/update.json.rabl
deleted file mode 100644
index cd450b3..0000000
--- a/app/views/api/v1/grid_weapons/update.json.rabl
+++ /dev/null
@@ -1,3 +0,0 @@
-object @weapon
-
-extends 'api/v1/grid_weapons/base'
\ No newline at end of file
diff --git a/app/views/api/v1/job_skills/all.json.rabl b/app/views/api/v1/job_skills/all.json.rabl
deleted file mode 100644
index ba30a1c..0000000
--- a/app/views/api/v1/job_skills/all.json.rabl
+++ /dev/null
@@ -1,3 +0,0 @@
-collection @skills, object_root: false
-
-extends 'job_skills/base'
diff --git a/app/views/api/v1/job_skills/base.json.rabl b/app/views/api/v1/job_skills/base.json.rabl
deleted file mode 100644
index 03c6f1e..0000000
--- a/app/views/api/v1/job_skills/base.json.rabl
+++ /dev/null
@@ -1,10 +0,0 @@
-object :job_skill
-
-attributes :id, :job, :slug, :color, :main, :base, :sub, :emp, :order
-
-node :name do |w|
-  {
-      :en => w.name_en,
-      :ja => w.name_jp
-  }
-end
diff --git a/app/views/api/v1/jobs/all.json.rabl b/app/views/api/v1/jobs/all.json.rabl
deleted file mode 100644
index f39bf78..0000000
--- a/app/views/api/v1/jobs/all.json.rabl
+++ /dev/null
@@ -1,3 +0,0 @@
-collection @jobs, object_root: false
-
-extends 'jobs/base'
diff --git a/app/views/api/v1/jobs/base.json.rabl b/app/views/api/v1/jobs/base.json.rabl
deleted file mode 100644
index c806683..0000000
--- a/app/views/api/v1/jobs/base.json.rabl
+++ /dev/null
@@ -1,17 +0,0 @@
-object :job
-
-attributes :id, :row, :ml, :order
-
-node :name do |j|
-    {
-        :en => j.name_en,
-        :ja => j.name_jp
-    }
-end
-
-node :proficiency do |j|
-    [
-        j.proficiency1,
-        j.proficiency2
-    ]
-end
\ No newline at end of file
diff --git a/app/views/api/v1/jobs/update.json.rabl b/app/views/api/v1/jobs/update.json.rabl
deleted file mode 100644
index 6cb851f..0000000
--- a/app/views/api/v1/jobs/update.json.rabl
+++ /dev/null
@@ -1,20 +0,0 @@
-object @party
-
-attributes :id, :user_id, :shortcode
-
-node :is_extra do |p|
-  p.extra
-end
-
-node :job do |p|
-  partial("jobs/base", object: p.job)
-end
-
-node :job_skills do |p|
-  {
-    "0" => partial("job_skills/base", object: p.skill0),
-    "1" => partial("job_skills/base", object: p.skill1),
-    "2" => partial("job_skills/base", object: p.skill2),
-    "3" => partial("job_skills/base", object: p.skill3),
-  }
-end
diff --git a/app/views/api/v1/parties/all.json.rabl b/app/views/api/v1/parties/all.json.rabl
deleted file mode 100644
index 44d8477..0000000
--- a/app/views/api/v1/parties/all.json.rabl
+++ /dev/null
@@ -1,11 +0,0 @@
-node :count do
-    @count
-end
-
-node :total_pages do
-    (@count.to_f / @per_page > 1) ? (@count.to_f / @per_page).ceil() : 1  
-end
-
-node(:results) {
-    partial('parties/base', object: @parties)
-} unless @parties.empty?
diff --git a/app/views/api/v1/parties/base.json.rabl b/app/views/api/v1/parties/base.json.rabl
deleted file mode 100644
index 364c711..0000000
--- a/app/views/api/v1/parties/base.json.rabl
+++ /dev/null
@@ -1,47 +0,0 @@
-object :party
-
-attributes :id,
-           :name,
-           :description,
-           :element,
-           :favorited,
-           :shortcode,
-           :created_at,
-           :updated_at
-
-node :extra do |p|
-  p.extra
-end
-
-node :user do |p|
-  partial("users/base", object: p.user)
-end
-
-node :raid do |p|
-  partial("raids/base", object: p.raid)
-end
-
-node :job do |p|
-  partial("jobs/base", object: p.job)
-end
-
-node :job_skills do |p|
-  {
-    "0" => partial("job_skills/base", object: p.skill0),
-    "1" => partial("job_skills/base", object: p.skill1),
-    "2" => partial("job_skills/base", object: p.skill2),
-    "3" => partial("job_skills/base", object: p.skill3),
-  }
-end
-
-node :characters do |p|
-  partial("grid_characters/base", object: p.characters)
-end
-
-node :weapons do |p|
-  partial("grid_weapons/base", object: p.weapons)
-end
-
-node :summons do |p|
-  partial("grid_summons/base", object: p.summons)
-end
diff --git a/app/views/api/v1/parties/characters.json.rabl b/app/views/api/v1/parties/characters.json.rabl
deleted file mode 100644
index e19cb56..0000000
--- a/app/views/api/v1/parties/characters.json.rabl
+++ /dev/null
@@ -1,15 +0,0 @@
-object @party
-
-attributes :id, :name, :description, :shortcode, :favorited, :created_at, :updated_at
-
-node :user do |p|
-    partial('users/base', :object => p.user)
-end
-
-node :raid do |p|
-    partial('raids/base', :object => p.raid)
-end
-
-node :characters do |p|
-    partial('grid_characters/base', :object => p.characters)
-end
diff --git a/app/views/api/v1/parties/destroyed.json.rabl b/app/views/api/v1/parties/destroyed.json.rabl
deleted file mode 100644
index f791b2f..0000000
--- a/app/views/api/v1/parties/destroyed.json.rabl
+++ /dev/null
@@ -1,5 +0,0 @@
-object false
-
-node :destroyed do
-    true
-end
\ No newline at end of file
diff --git a/app/views/api/v1/parties/show.json.rabl b/app/views/api/v1/parties/show.json.rabl
deleted file mode 100644
index 88809bc..0000000
--- a/app/views/api/v1/parties/show.json.rabl
+++ /dev/null
@@ -1,3 +0,0 @@
-object @party
-
-extends 'api/v1/parties/base'
\ No newline at end of file
diff --git a/app/views/api/v1/parties/summons.json.rabl b/app/views/api/v1/parties/summons.json.rabl
deleted file mode 100644
index d823f06..0000000
--- a/app/views/api/v1/parties/summons.json.rabl
+++ /dev/null
@@ -1,15 +0,0 @@
-object @party
-
-attributes :id, :name, :description, :shortcode, :favorited, :created_at, :updated_at
-
-node :user do |p|
-    partial('users/base', :object => p.user)
-end
-
-node :raid do |p|
-    partial('raids/base', :object => p.raid)
-end
-
-node :summons do |p|
-    partial('grid_summons/base', :object => p.summons)
-end
diff --git a/app/views/api/v1/parties/update.json.rabl b/app/views/api/v1/parties/update.json.rabl
deleted file mode 100644
index 6cb851f..0000000
--- a/app/views/api/v1/parties/update.json.rabl
+++ /dev/null
@@ -1,20 +0,0 @@
-object @party
-
-attributes :id, :user_id, :shortcode
-
-node :is_extra do |p|
-  p.extra
-end
-
-node :job do |p|
-  partial("jobs/base", object: p.job)
-end
-
-node :job_skills do |p|
-  {
-    "0" => partial("job_skills/base", object: p.skill0),
-    "1" => partial("job_skills/base", object: p.skill1),
-    "2" => partial("job_skills/base", object: p.skill2),
-    "3" => partial("job_skills/base", object: p.skill3),
-  }
-end
diff --git a/app/views/api/v1/parties/weapons.json.rabl b/app/views/api/v1/parties/weapons.json.rabl
deleted file mode 100644
index 3722385..0000000
--- a/app/views/api/v1/parties/weapons.json.rabl
+++ /dev/null
@@ -1,19 +0,0 @@
-object @party
-
-attributes :id, :name, :description, :shortcode, :favorited, :created_at, :updated_at
-
-node :user do |p|
-    partial('users/base', :object => p.user)
-end
-
-node :raid do |p|
-    partial('raids/base', :object => p.raid)
-end
-
-node :extra do |p|
-    p.extra
-end
-
-node :weapons do |p|
-    partial('grid_weapons/base', :object => p.weapons)
-end
diff --git a/app/views/api/v1/raids/all.json.rabl b/app/views/api/v1/raids/all.json.rabl
deleted file mode 100644
index b6abde3..0000000
--- a/app/views/api/v1/raids/all.json.rabl
+++ /dev/null
@@ -1,3 +0,0 @@
-collection @raids
-
-extends 'raids/base'
diff --git a/app/views/api/v1/raids/base.json.rabl b/app/views/api/v1/raids/base.json.rabl
deleted file mode 100644
index 362a5df..0000000
--- a/app/views/api/v1/raids/base.json.rabl
+++ /dev/null
@@ -1,10 +0,0 @@
-object :raid
-
-attributes :id, :slug, :level, :group, :element
-
-node :name do |r|
-    {
-        :en => r.name_en,
-        :ja => r.name_jp
-    }
-end
\ No newline at end of file
diff --git a/app/views/api/v1/search/characters.json.rabl b/app/views/api/v1/search/characters.json.rabl
deleted file mode 100644
index ab551fa..0000000
--- a/app/views/api/v1/search/characters.json.rabl
+++ /dev/null
@@ -1,11 +0,0 @@
-node :count do
-    @count
-end
-
-node :total_pages do
-    (@count.to_f / 10 > 1) ? (@count.to_f / 10).ceil() : 1  
-end
-
-node(:results) {
-    partial('characters/base', object: @characters)
-} unless @characters.empty?
diff --git a/app/views/api/v1/search/job_skills.json.rabl b/app/views/api/v1/search/job_skills.json.rabl
deleted file mode 100644
index 100cca8..0000000
--- a/app/views/api/v1/search/job_skills.json.rabl
+++ /dev/null
@@ -1,11 +0,0 @@
-node :count do
-    @count
-end
-
-node :total_pages do
-    (@count.to_f / 10 > 1) ? (@count.to_f / 10).ceil() : 1  
-end
-
-node(:results) {
-    partial('job_skills/base', object: @skills)
-} unless @skills.empty?
diff --git a/app/views/api/v1/search/summons.json.rabl b/app/views/api/v1/search/summons.json.rabl
deleted file mode 100644
index 073eb1e..0000000
--- a/app/views/api/v1/search/summons.json.rabl
+++ /dev/null
@@ -1,11 +0,0 @@
-node :count do
-    @count
-end
-
-node :total_pages do
-    (@count.to_f / 10 > 1) ? (@count.to_f / 10).ceil() : 1  
-end
-
-node(:results) {
-    partial('summons/base', object: @summons)
-} unless @summons.empty?
diff --git a/app/views/api/v1/search/weapons.json.rabl b/app/views/api/v1/search/weapons.json.rabl
deleted file mode 100644
index b759323..0000000
--- a/app/views/api/v1/search/weapons.json.rabl
+++ /dev/null
@@ -1,11 +0,0 @@
-node :count do
-    @count
-end
-
-node :total_pages do
-    (@count.to_f / 10 > 1) ? (@count.to_f / 10).ceil() : 1  
-end
-
-node(:results) {
-    partial('weapons/base', object: @weapons)
-} unless @weapons.empty?
diff --git a/app/views/api/v1/summons/base.json.rabl b/app/views/api/v1/summons/base.json.rabl
deleted file mode 100644
index 3811753..0000000
--- a/app/views/api/v1/summons/base.json.rabl
+++ /dev/null
@@ -1,39 +0,0 @@
-object :summon
-
-attributes :id,
-    :granblue_id,
-    :element,
-    :rarity,
-    :max_level
-
-node :name do |w|
-    {
-        :en => w.name_en,
-        :ja => w.name_jp
-    }
-end
-
-node :uncap do |w|
-    {
-        :flb => w.flb,
-        :ulb => w.ulb
-    }
-end
-
-node :hp do |w|
-    {
-        :min_hp => w.min_hp,
-        :max_hp => w.max_hp,
-        :max_hp_flb => w.max_hp_flb,
-        :max_hp_ulb => w.max_hp_ulb
-    }
-end
-
-node :atk do |w|
-    {
-        :min_atk => w.min_atk,
-        :max_atk => w.max_atk,
-        :max_atk_flb => w.max_atk_flb,
-        :max_atk_ulb => w.max_atk_ulb
-    }
-end
\ No newline at end of file
diff --git a/app/views/api/v1/users/available.json.rabl b/app/views/api/v1/users/available.json.rabl
deleted file mode 100644
index 4efcddb..0000000
--- a/app/views/api/v1/users/available.json.rabl
+++ /dev/null
@@ -1,5 +0,0 @@
-object false
-
-node(:available) {
-    @available
-}
\ No newline at end of file
diff --git a/app/views/api/v1/users/base.json.rabl b/app/views/api/v1/users/base.json.rabl
deleted file mode 100644
index 642c3f8..0000000
--- a/app/views/api/v1/users/base.json.rabl
+++ /dev/null
@@ -1,15 +0,0 @@
-object :user
-
-attributes :id,
-    :username,
-    :granblue_id,
-    :language,
-    :private,
-    :gender
-
-node :picture do |u|
-    {
-        :picture => u.picture,
-        :element => u.element
-    }
-end
\ No newline at end of file
diff --git a/app/views/api/v1/users/create.json.rabl b/app/views/api/v1/users/create.json.rabl
deleted file mode 100644
index cea7c27..0000000
--- a/app/views/api/v1/users/create.json.rabl
+++ /dev/null
@@ -1,9 +0,0 @@
-object false
-
-node(:user) {
-    @presenter
-} unless @user.blank?
-
-node(:error) {
-    @error
-} unless @error.blank?
diff --git a/app/views/api/v1/users/info.json.rabl b/app/views/api/v1/users/info.json.rabl
deleted file mode 100644
index b10685a..0000000
--- a/app/views/api/v1/users/info.json.rabl
+++ /dev/null
@@ -1,3 +0,0 @@
-object @user
-
-extends 'api/v1/users/base'
\ No newline at end of file
diff --git a/app/views/api/v1/users/show.json.rabl b/app/views/api/v1/users/show.json.rabl
deleted file mode 100644
index 9a729da..0000000
--- a/app/views/api/v1/users/show.json.rabl
+++ /dev/null
@@ -1,19 +0,0 @@
-object false
-
-node :user do
-    partial('users/base', object: @user)
-end
-
-child :parties do
-    node :count do
-        @count
-    end
-    
-    node :total_pages do
-        (@count.to_f / @per_page > 1) ? (@count.to_f / @per_page).ceil() : 1  
-    end
-    
-    node :results do
-        partial('parties/base', object: @parties)
-    end unless @parties.empty?
-end
\ No newline at end of file
diff --git a/app/views/api/v1/weapon_keys/all.json.rabl b/app/views/api/v1/weapon_keys/all.json.rabl
deleted file mode 100644
index f631ea6..0000000
--- a/app/views/api/v1/weapon_keys/all.json.rabl
+++ /dev/null
@@ -1,3 +0,0 @@
-collection @keys
-
-extends 'weapon_keys/base'
diff --git a/app/views/api/v1/weapon_keys/base.json.rabl b/app/views/api/v1/weapon_keys/base.json.rabl
deleted file mode 100644
index 033be8e..0000000
--- a/app/views/api/v1/weapon_keys/base.json.rabl
+++ /dev/null
@@ -1,10 +0,0 @@
-object :weapon_key
-
-attributes :id, :series, :slot, :group, :order
-
-node :name do |k|
-    {
-        :en => k.name_en,
-        :ja => k.name_jp
-    }
-end
\ No newline at end of file
diff --git a/app/views/api/v1/weapons/base.json.rabl b/app/views/api/v1/weapons/base.json.rabl
deleted file mode 100644
index 1b464e5..0000000
--- a/app/views/api/v1/weapons/base.json.rabl
+++ /dev/null
@@ -1,45 +0,0 @@
-object :weapon
-
-attributes :id,
-    :granblue_id,
-    :element,
-    :proficiency,
-    :max_level,
-    :max_skill_level,
-    :limit,
-    :rarity,
-    :series,
-    :ax,
-    :awakening
-
-node :name do |w|
-    {
-        :en => w.name_en,
-        :ja => w.name_jp
-    }
-end
-
-node :uncap do |w|
-    {
-        :flb => w.flb,
-        :ulb => w.ulb
-    }
-end
-
-node :hp do |w|
-    {
-        :min_hp => w.min_hp,
-        :max_hp => w.max_hp,
-        :max_hp_flb => w.max_hp_flb,
-        :max_hp_ulb => w.max_hp_ulb
-    }
-end
-
-node :atk do |w|
-    {
-        :min_atk => w.min_atk,
-        :max_atk => w.max_atk,
-        :max_atk_flb => w.max_atk_flb,
-        :max_atk_ulb => w.max_atk_ulb
-    }
-end
diff --git a/config/environments/development.rb b/config/environments/development.rb
index 143f8d4..6e13811 100644
--- a/config/environments/development.rb
+++ b/config/environments/development.rb
@@ -1,4 +1,9 @@
 Rails.application.configure do
+    config.after_initialize do
+    ActiveRecord::Base.logger = Rails.logger.clone
+    ActiveRecord::Base.logger.level = Logger::INFO
+    end
+
     # Settings specified here will take precedence over those in config/application.rb.
     config.hosts << "grid-api.ngrok.io"
 
diff --git a/config/initializers/blueprinter.rb b/config/initializers/blueprinter.rb
new file mode 100644
index 0000000..2b4eb99
--- /dev/null
+++ b/config/initializers/blueprinter.rb
@@ -0,0 +1,8 @@
+# frozen_string_literal: true
+
+require 'oj' # you can skip this if OJ has already been required.
+
+Blueprinter.configure do |config|
+  config.generator = Oj # default is JSON
+  config.sort_fields_by = :definition
+end
diff --git a/config/initializers/rabl.rb b/config/initializers/rabl.rb
deleted file mode 100644
index 8bdb4fe..0000000
--- a/config/initializers/rabl.rb
+++ /dev/null
@@ -1,3 +0,0 @@
-Rabl.configure do |config|
-    config.view_paths = [Rails.root.join('app', 'views', 'api', 'v1')]
-end
\ No newline at end of file
diff --git a/config/routes.rb b/config/routes.rb
index f7f94e2..de3e5f7 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -1,13 +1,13 @@
 Rails.application.routes.draw do
   use_doorkeeper do
-    controllers :tokens => 'tokens'
+    controllers tokens: 'tokens'
     skip_controllers :applications, :authorized_applications
   end
 
   namespace :api, defaults: { format: :json } do
     namespace :v1 do
-      resources :parties, only: [:index, :create, :update, :destroy]
-      resources :users, only: [:create, :update, :show]
+      resources :parties, only: %i[index create update destroy]
+      resources :users, only: %i[create update show]
       resources :grid_weapons, only: [:update]
       resources :favorites, only: [:create]
 
@@ -15,9 +15,6 @@ Rails.application.routes.draw do
 
       get 'parties/favorites', to: 'parties#favorites'
       get 'parties/:id', to: 'parties#show'
-      get 'parties/:id/weapons', to: 'parties#weapons'
-      get 'parties/:id/summons', to: 'parties#summons'
-      get 'parties/:id/characters', to: 'parties#characters'
 
       put 'parties/:id/jobs', to: 'jobs#update_job'
       put 'parties/:id/job_skills', to: 'jobs#update_job_skills'
diff --git a/spec/requests/job_skills_spec.rb b/spec/requests/job_skills_spec.rb
new file mode 100644
index 0000000..baadd9d
--- /dev/null
+++ b/spec/requests/job_skills_spec.rb
@@ -0,0 +1,7 @@
+require 'rails_helper'
+
+RSpec.describe "JobSkills", type: :request do
+  describe "GET /index" do
+    pending "add some examples (or delete) #{__FILE__}"
+  end
+end