Fatso (Jess Harnell)

Fatso, voiced by Jess Harne

ll, is the younger brother of Stretch (voiced by Jim Ward ) and Stinkie (voiced by Bill Farmer ) and uncle of Jade (portrayed by Victoria Justice) and Casper (voiced by Jeremy Foley)

Relationships
Siblings
 * Jade (adopted niece)
 * Casper (adopted nephew)
 * Stretch (brother)
 * Stinkie (brother)