That's the way to do it, Sora. Get out and travel. Red considers the offer, having this person show him around - if the city had expanded, did that mean that the map wasn't so useful?

But even if it was or it wasn't, maybe speaking or spending some time with a person who presumably wasn't new to the place would be more handy than just wandering around until his own mind started doing- something, about what was going on.

"Sure," he decides, raising a hand with the map held in it. "Is the map they give out of date?"