Would be nice to add a amount of endermans or creepers or other mod mobs to the config

For Example:

When Dragon is sitting in the middle -> Enderman spawn & Creeper Spawn ( cause of my config )

Now i wanna say that only 1 creeper spawns or only 1 modded creature spawns

the same goes for crystal respawn/destroy -> i wanna add a modded creature that is really strong and when 2 or more spawns its tooo hard to fight against

the amount constributes to the difficulty of the fight and thus scales with the dynamic difficulty itself, so cannot really reduce that to just a certain value

crystal destroy creatues btw only spawn when it is killed from a range