King Chomp, as his name implies, is the king of the Chain Chomps. His appearance was in Chapters 8 and 9 of The Adventures of Yoshi, Boo, and Paratroopa.
Throughout The StoryEdit
King Chomp is shown to be somewhat loony, even calling himself "Sir Chomp the Third". He leaves the arena in Chapter 9 when Yoshi, Boo, and Paratroopa tell him where to find Luigi, as prior to the story, Luigi pours soup on King Chomp's house.