Confusing sounds right. Wonderful? He's not so sure about that yet. So far, all he can think is that he'll be worried about saying something that he shouldn't have or hearing something he didn't want to hear. And neither of those sound good.

"It's been five years for me," he says, if only because he can't think of what else to say.

So Luke, who right now looks to be about the same age as him, would have been a child back home. Something about this whole thing makes him very uneasy.