|Likes/interests|| Planning world domination
Crafting evil robots Evil ham
|dislikes/hates|| Team Sonic
|first appearance||Katie, Emily, Wallace and Gromit: Katie, the Speed|
Doctor Eggman is the primary antagonist of the Sonic Boom series. He is a human scientist and arch enemy of Sonic the Hedgehog, who seeks to conquer the world and enslave the population, and plots evil schemes against Team Sonic from hisevil fortress.
Unlike his main series counterpart, who is more round on the lower portion of the torso (the stomach), Dr. Eggman's torso is more round at the top, like an upside-down egg, and he has more smooth, yet still broad shoulder. His mustache is also shorter and smoother, and a bit darker, and his legs are slightly shorter with significantly smaller feet.
Compared to his main series counterpart, the doctor's outfit has been dramatically redesigned, having been given a more militaristic appearance. He still wears a red jacket with yellow cuffs, blue pince-nez glasses, white gloves and a set of grey goggles with green lenses on top of his head. However, his goggles are slightly thicker and smaller and has flappable lenses, and his jacket has a front flap that is attached to one of the jacket's buttons and two flap hanging from the back. He also carries a device on his right wrist and wears grey pants and a pair of black boots with high rims.