Makes Great Companionships
Passive Mobs
Axolotl
Passive bucketable aquatic mobs found in Lush cave biomes.
Sheep
May drop wool or raw mutton when killed.
Cat
A tamed cat makes great companionship as it scares away creepers.
Allay
Collects all of the surrounding items that matches the item it is holding.
Panda
Pandas can be persuaded to follow you if you hold bamboo.

Attacks when Provoked
Neutral Mobs
Bee
When attacked, a bee will sting the player inflicting them with the Poison effect.
Wolf
A wolf jumps and tries to bite when attacked. However, it makes a great companion when tamed.
Llama
A llama will spit at the player when attacked.
Pufferfish
Will not directly attack. But when the player is in its vicinity, it will puff up and give them the Poison effect for 7 seconds.
Iron Golem
The purpose of the iron golem is to defend villages from mob attacks.

Monsters of Minecraft
Hostile Mobs
Creeper
Uses TNT as a weapon. When you kill a creeper, it will drop gunpowder.
Zombie
Deals melee damage. Drops 0-2 pieces of rotten flesh when killed.
Skeleton
The skeleton is armed with a bow and arrow as a weapon.
Witch
Throws harmful splash potions causing player damage until they die.
Enderman
Attacks players that damage it or look directly at its face.