diff --git a/UML diagram.txt b/UML diagram.txt
new file mode 100644
index 0000000..d1f36ec
--- /dev/null
+++ b/UML diagram.txt	
@@ -0,0 +1,97 @@
+// Use yuml.me
+
+// Galactic V3 class diagram
+// New storage system
+// ------------------
+
+[index] -> [Manager]
+
+[EventEmitter] ^ [Manager]
+[Manager] ++-> [MainLogger]
+[Manager] ++-> [ShardManager]
+
+[ShardManager] ++-> [Shard]
+[Shard] -> [DiscordClient]
+[Client] ^ [DiscordClient]
+[EventEmitter] ^ [Client]
+
+[DiscordClient] ++-> [Registry]
+[DiscordClient] ++-> [EventHooker]
+[DiscordClient] ++-> [Dispatcher]
+[DiscordClient] ++-> [Resolver]
+[DiscordClient] ++-> [Logger]
+[DiscordClient] ++-> [LocaleLoader]
+[DiscordClient] ++-> [RateLimiter]
+[DiscordClient] ++-> [ModerationManager]
+
+[ModerationManager] -> [Infraction]
+[EventHooker] ++-> [Observer]
+[Dispatcher] -> [Observer]
+
+[LocaleLoader] ++-> [Language]
+
+[RateLimiter] -> [Message]
+[RateLimiter] -> [TextChannel]
+
+[DiscordClient] ++-> [StorageManager]
+[StorageManager] ++-> [Providers]
+[StorageManager] ++-> [Interfaces]
+[StorageManager] ++-> [Tables]
+[Interfaces] ^ [MariaDBTable]
+[Interfaces] ^ [MongoDBTable]
+[Interfaces] ^ [Provider]
+[Providers] ^ [MariaDB]
+[Providers] ^ [MongoDB]
+
+[Registry] ++-> [Component]
+[Component] ^ [Command]
+[Component] ^ [Setting]
+[Component] ^ [Observer]
+[Component] ^ [Inhibitor]
+
+
+// Galactic V3 class diagram
+// With old storage system
+// ------------------
+
+[index] -> [Manager]
+
+[EventEmitter] ^ [Manager]
+[Manager] ++-> [Loggger]
+[Manager] ++-> [ShardManager]
+[Manager] ++-> [StorageManager]
+
+[ShardManager] ++-> [Shard]
+[Shard] -> [DiscordClient]
+[Client] ^ [DiscordClient]
+[EventEmitter] ^ [Client]
+
+[DiscordClient] ++-> [Registry]
+[DiscordClient] ++-> [EventHooker]
+[DiscordClient] ++-> [Dispatcher]
+[DiscordClient] ++-> [Resolver]
+[DiscordClient] ++-> [Logger]
+[DiscordClient] ++-> [LocaleLoader]
+[DiscordClient] ++-> [RateLimiter]
+[DiscordClient] ++-> [ModerationManager]
+[DiscordClient] ++-> [TransactionHandler]
+
+[ModerationManager] -> [Infraction]
+[EventHooker] ++-> [Observer]
+[Dispatcher] -> [Observer]
+
+[LocaleLoader] ++-> [Language]
+
+[RateLimiter] -> [Message]
+[RateLimiter] -> [TextChannel]
+
+[TransactionHandler] -> [StorageManager]
+[StorageManager] ++-> [Provider]
+[Provider] ^ [MariaDB]
+[Provider] ^ [MongoDB]
+
+[Registry] ++-> [Component]
+[Component] ^ [Command]
+[Component] ^ [Setting]
+[Component] ^ [Observer]
+[Component] ^ [Inhibitor]