Mr Pig (or Pig) is a character that appears in the episode, "Apple Thief," where he is used to eat other people. He told Finn and Jake after Wormo told them to be fed to him that he would eat them fast. But the gang of Dr. J showed up and distracted the main gang. It is because of this that Finn, Jake, Tree Trunks, and himself were able to escape. He was then brought into Tree Trunks' house. In the episode, "Dream of Love," he admitted that he loves Tree Trunks, where he also discovers Tree Trunks loves him.