The Werewolf only appeared in The Great Patty Caperepisode, when the full moon was shown after Patrick said that the Butler was a werewolf, a fish came out and turned into a werewolf. Before he tuned into a werewolf, he looked like Frankie Billy.
- When he turns into a werewolf he gets a shirt and his pants are a different color.
- This is a reference to Micheal Jackson's Thriller.
- Unlike Sandy he does not need a water helmet.