Hell. It's exactly what he was afraid of then. Well, at least he's here, if younger and missing some memories, and not gone completely. Jack crooks something of a rued smile, but a smile nonetheless.

"You're human, Doc. I don't look wrong because you've lost the senses I look wrong to. Sorry." And there is genuine regret in the look he gives the other man. It's the messed up nature of the city, of the situation they're caught in. But- at least they're in it together, right?

"Welcome to Asgard."