Walter

Walter is a person living in Flipside in the game Super Paper Mario. He is around 80 years old and his memory and strength are not as good as they used to be, at least that's what Tippi says. Walter just loves to eat food. Walter appears in the second floor of Flipside.

Trivia
Walter seems to like the games at the Flipside Arcade. He has high scores of 200000 in Forget Me Not and 300000 in Tilt Island.