Shadow the Hedgehog is a black hedgehog and the ultimate lifeform. He specializes in chaos control.
Age: Unknown-- though due to being frozen in cryogenic freezing, he is technically over 50 years old. He's much more mature than the other characters (this could be due to the events of his past) so I imagine his mental age is in his twenties.
Origins: Sonic Adventure 2
App link: Here
Played by: Ebi