Sonic the hedgehog is a male blue hedgehog with green eyes, red shoes, and white gloves. Sonic is cocky, fun, and chill, sometimes hotheaded. Sonic can also be shy at times, but not often. Eggman is a male human who is very smart (300 IQ), and he's also very bold and cocky. Eggman wears a red jacket, black pants, black boots, glasses, and white gloves. Eggman has a mustache, is round and chubby, and is bald. Sonic has spines, is slightly soft, and is slim and fit, and very fast.