No, we moved. [Though Ax has shakily propped himself up and is now kind of staring at Jamie in a way that's almost lucid. Almost. Well, he may more be looking at a spot over Jamie's left shoulder.] Are you not human? To my knowledge, humans as a species were unaware of other intelligent lifeforms until a few of your years ago. How old are you?

[A pause, as another explanation occurs to him.] Are you from the future? [Look, he's time traveled before, it's not that weird.]