Sonic the Hedgehog protagonist Sonic the Hedgehog, a blue hedgehog able to run at supersonic speeds, and recurring villain Dr. Eggman, an evil scientist whose ambition is to conquer the world. Among Sonic's many allies, the most well-known include: Miles "Tails" Prower, a twin-tailed, highly intelligent yellow fox who is Sonic's sidekick and best friend; Amy Rose, a pink hedgehog who is Sonic's self-proclaimed girlfriend and a hero in her own right; Knuckles the Echidna, a coolheaded red echidna who is the guardian of the Master Emerald; Shadow the Hedgehog, an anti-heroic doppelgänger of Sonic with a dark past; and Metal Sonic, a
Sonic the Hedgehog (OVA) Sonic the Hedgehog (OVA) Unlike other "Sonic" animations prior to "Sonic X", the OVA did not star Jaleel White as the voice of Sonic, nor was it produced by DiC Entertainment. Unlike other "Sonic the Hedgehog" media, the setting of the series is the world of Planet Freedom, which is split into two distinct realms: The Land of the Sky, and the Land of Darkness. The Land of the Sky consists of an unknown number of continents that drift high in the stratosphere of the planet, all of them connected to a massive ice formation which also serves to anchor