 She was seen (albeit as a corpse) in the episode "Korn's Groovy Pirate Ghost Mystery" when Kyle reluctantly allowed his friends to exhume her body so that they could use it in a Halloween prank.Sheila also has a nephew named Kyle (her sister's son) who is another of the show's embodiment of Jewish stereotypes.Aside from his wife and sons, none of Gerald's relatives have made a major appearance on the show.