You're right, Merlin can't be any less impressive, no matter how much he wants to. >:) And I'd actually seriously considering the idea of Class VI just for him, but then figured that would be a little pointless as Class V is already basically just "unlimited power", anyway. :P

And yeah, Arthur views his wings as deformities. And the wings aren't meant to be Arthurian, Arthur is - and they're totally useful! :)