Oh, now I like that hypothesis. It works very nicely for the characterization. I never thought of it that way and you've made me very happy! :D

I have to admit that until I saw this clip, I didn't pay much attention to his musculature. It normally looks odd when he's clothed because it causes his clothes to fit a little funny compared to "normal" humans' clothes. But now I'm going to have to go back to the photos and look again. Darn my terrible luck. *put upon sigh*