[ Willing to move on, as he hasn't quite grasped the idea of the whole fictional thing and-- isn't sure he wants to. ]

Yeah, that's what I thought as well, when I heard of Earth. My people would be quite excited by the news. 'specially these days.

[ Pause, then, why not; ] With help, I've identified at least one nebula that our planets can spot from their surfaces. I'm told your people lack advanced space travel, too. Might explain it, if we do share a universe.