In his last episode, did Christian Kane he take advantage of the fact that he had an 'evil' hand in rehearsals?

No. He was so irritated by having to wear the type of make-up and prosthetic on the hand. It burned his skin sometimes, and he was unhappy about it more than anything else.

If you could have an evil body part what would it be?

What a thought! Who's to say I don't?

If Wolfram and Hart could arrange to fix one thing for you personally, what would it be?

I don't know. A raise? They're evil-doers, I wouldn't want them doing anything for me.