Miles ''Tails'' Prower is a character in the Sonic the Hedgehog series. He first appeared in Sonic the Hedgehog 2. (Game Gear) He is a brilliant flying fox with an IQ of 300. He is also called Tails. He is also a great pilot, and is very good-natured and innocent. He is Sonic's sidekick, and his rival is Dr. Eggman.