| Character Information
The Dog is a slender, light-yellow dog, possibly a Labrador Retriever. He has long, black ears and a simplistically-designed face. Like Gumball, he has very wide hips. He is somewhere around Penny's height.
- "The Club": The Dog appeared as a part of the Synchronized Swimming team.
- In the background of the School Cafeteria, a similar-looking 8-bit dog character can often be seen. It is not known if the characters have any relation to one-another.