Mob idea for a warden to have friends

Mobs names = the shreaking breze only mob in the deep dark demention that can see and warn near by mobs the model is a corrupted breeze shot long range vibrations to other mobs. The next mob is a size of a half slab and if 8 blocks away wakes up to apply slowness and do 4 harts of damage. The deep dark demetion would be a vary big maze that you would escape by a yellow alley mob.