Luke Skywalker had to wear a glove after Daddy severed his hand off. He's still human, right? Or is he?
All those scars on his face may have been from the 'motercycle accident' he was in, but I bet there is an android in there. I hear Mark Hammel got a bit 'whiney' (which was totally out of character ) and George Lucas got sick of it and fired him. I guess although he doesn't fuck around when it comes to his cloning techniques, He still can't get them to look exactly as their human counterparts did.