Garfield is an orange tabby cat with black stripes that enjoys to eat and sleep. Yes, he's the one from the comics. However, he is also in a few early games (back when I stole characters directly), and is necessary to add. In addition, those same games often contained Odie, who he often batters. Due to his size, he can produce small earth-based attacks. However, he does have a much larger form, Sumo Cat, which is more powerful.
Neither have been seen for awhile due to copyright issues.