you're traveling to save your friend,butters and you reach the firey forgotten part of South park,you travel through the area to defeat the kid that's protecting it's territory,you walk into the building of the place and you see king Cartman but something's off,he's wearing a mask!? And he also has two hammers ready to fight you and he says this:

Cartman:Me want to eat you,me want to devour you, ME NEED TO COMPLETE THE MIGHTY ONE