Tried to transform Benedict Cumberbatch into the Grand Admiral. He'd make the perfect Thrawn.
Kahn has a certain look to him. I don't really see a transformation to be honest with you. Kinda of reminds me of the blue man group. Nice attempt though.
Ok got it. Not sith, just chiss.
I don't know that stuff, but I think he looks pretty good as a Sith.