The Evil Bird

This bird was sealed by the ancient Babylonians long ago and was guarded by...you guessed it the Guardian guy ((the same one SOnic beat down in Sonic Riders...thanks Sonic)) Sonic beating the guardian down caused this beast to be released

his goal happens to be to well if he beats ppl in races he steals their souls and can use them as his minions and he wishes revenge against the last of the babylonians

although according to prophicy "Only the one who's past is darker then his dark fur one who can run as fast as he rides one who lost loved ones and is prone to amnisia can ultimately defeat this evil one for all others can only hope to seal him"