|| Well, there goes that gig.
— SpongeBob Doppelganger
SpongeBob Doppelganger is an anthropomorphic sponge that resembles to SpongeBob, hence his surname. He would be seen on "Dunces and Dragons," but scrapped, possibly because of the running time.
- Despite being removed from the actual episode, SpongeBob Doppelganger is still listed in the end credits. He was voiced by Rodger Bumpass.
|| "Octavius Rex, a.k.a. long, tan, and handsome!"