As for MillarGoughKrypto canon, it's anybody's guess. I mean, they've given us a Kryptonian inside a human body (altered though it may be), so who knows how that monkeywrenches regular Kryptonian physiology. Zod wanting to try out the body (and sex) would't discount your controlling Clark's people theory though. Zod has to know how powerful a weapon human sexual intimacy is. And if he makes Lana holla... Plus, he didn't immediately tell Lana he wasn't Lex - or toss her over the side of the building - so something's definitely up.

I can't believe we've got to wait to see how this plays out.

Gah. Is it September yet? ;)