Penny Fitzgerald

Penelope "Penny" Fitzgerald is a recurring character.

Trivia

 * Since Darwin is absent due to the Wild Thornberrys character of the same name appearing, Penny takes his best place as Gumball's best friend.
 * Her true form from her home show, an antlered peanut turned shape-shifting fairy, is referenced a lot:
 * Antlers - TBA
 * Peanut - It was originally gonna be in ? in Wonderland, as she would take on the role of Humpty Dumpty (and not only mention she looks more like one while trying on one of her early costumes, but also draws on her face the same crack over her eye from the episode "The Shell"), but she was removed and replaced with TBA.
 * Shape-Shifting - a lot, when she claims she can play any role.
 * Fairy - TBA