Sonic the Hedgehog is a blue anthropomorphic hedgehog that has the ability to go incredibly fast with no effort at all. He also has red shoes made of metal that help him maintain and cap his speed so he doesn't make the world break from pure pressure. Sonic has many allies and friends, such as Tails, the two-tailed fox, and Knuckles, the gliding echidna, as well as many abilities that aid him in his adventures. All in all, Sonic is friendly, has a kind soul and a huge sense of adventure!