Custom Behaviours

Entity	Behaviour	Requires Redstone?
Allays	Vacuum Hopper
Armadillos	Periodically sheds a scute
Blazes	Emit Light
Breezes	Shoots a Breeze Wind Charge when powered
Cats	Gives a gift when owner sleeps nearby, also emits a redstone signal when owner is online
Chickens	Lay Eggs
Creepers	Play creeper fuse sound
Decoys	Pull all nearby entities towards the jar
Elder Guardians	Provide mining fatigue gong effect
Ender Dragons	Using a bottle on the jar produces Dragon’s Breath
Frogs	Eat nearby magma cubes to produce Froglights
Glow Squids	Emit Light
Mooshrooms	Can be milked and bowled for soup, shearing them turns them into Cows
Pandas	Can sneeze to produce slime balls
Piglins	Can barter when gold is dropped nearby
Pufferfish	Produce a redstone signal when a player is nearby
Sheep	Can be sheared and will periodically eat grass to regrow their wool
Sniffers	Periodically sniffs out ancient seeds
Snow Golems	Shoots a Snowball when powered
Villagers	Can be traded with and will restock as usual
Withers	Breaks blocks in a 3x3x3 volume centered on the jar when powered
Default	Play the mobs idle sound, and passes through interactions