[The strangeness of 'I do not' gives him a second's pause, but there are questions to answer and he is always here to be helpful.]

Uh, well, I dunno what they call the world itself, but right now we're pretty close to a place they call Keystone Station.

[He turns to point in--well, it's a direction. Letitia may have to take the guy's word for it that there's a building out there.]

There's some robots there doing research on these "Rift" things. That's where we are right now, I mean. A Rift to other worlds. That's why I asked if you fell in, that's how they said we got here from where we're supposed to be.