Cardiaque arrest Wip

So I made a human Cardiaque (you know, that really old Sonic character from way back when) and decided he'd be a good villain for me and and 's story. I was just gonna do a simple sketch but I can never do that so I also kind of colored him. YES he's naked, he broke out of an insane asylum, what'd you expect? XD but seriously, he's an important character and has more to offer than his body. he's mentally ill because if you were tested on by scientists who never promised "it won't hurt" for 7 years, you'd want to go insane too. He bites, scratches and uses anything to harm anyone, including himself. when he learns to use mechs, which didn't exist 7 years prior, he becomes even more deadly.