Bloat is an obese crew member on the S.S. Chuckola in Mario and Luigi: Superstar Saga. During the events of the game, he gets wedged into a doorway. Mario and Luigi are given the task of getting him out of the wall in exchange for a piece of the Beanstar. The bros. manage to get him out with dynamite. Bloat is called an Ostaf by his crew mates, which Mario and Luigi can spell backwards to say Fatso.