Sonic the Werehog

Sonic the Werehog is a werewolf-like form of Sonic the Hedgehog and an protagonist who appeared in the video game Sonic Unleashed, he was actually Sonic who, after accidently trapped by Dr. Eggman and turned into a Werehog, Sonic must find the 7 Chaos Emeralds to restore Mobius and turned back into his normal form, he must stop Dark Gaia from destroying Mobius and he is helped by Chip.