Dingo is a large, muscular dingo with a somewhat dim-witted personality. He is one of Dr. Robotnik's canine bounty hunters and works alongside his partner, Sleet. Despite his intelligence, Dingo is often the target of Sleet's schemes and is frequently the one who suffers the most from their combined failures. However, Dingo remains fiercely loyal to Sleet and Robotnik, and he is always willing to help them in their plans to capture the royal hedgehogs.