Do be assured, we had not known there was a human habitat of this size, either.

[The man bows in kind with a smile that is perhaps a bit too wide - amusement at Ky's formal manners, perhaps - before continuing on.]

We come from far to the north of this place - many, many weeks' travel on foot. Your people have not ventured far beyond these walls, yes? But then, we have never been this far south, either.