The Zombie Pigman are neutral creatures that inhabit the Nether dimension. They are a combination of pig, human and zombie. Their body is mainly pink, like pigs, but with light gray and green details. They always carry a golden sword in their hands.
As with zombies, there are mini Zombie Pigman roaming the Nether, these are faster than the normal sized Zombie Pigman.
These creatures are neutral. That is to say, if we approach them they will simply look at us for a few seconds and continue doing their business. However, if we attack a Zombie Pigman it will come to attack us, as well as any group of Zombie Pigmans that are nearby, which means that we will have waves of these creatures attacking us.
These creatures are both fast and strong, as they are equipped with a golden sword.
Zombie Pigman are generated only in the Nether dimension and do not depend on any level of illumination to appear in this dimension. They are always generated in groups of between 4-10 individuals and also usually move around the Nether in small groups.
If you like this creature and in addition to details you want to get its face to make crafts or as a profile of social networks and forums, here is the Minecraft Zombie Pigman Face. You can download and print it.