"Oh, those." Alice puts her backpack on the ground and looks around thoughtfully. "My guess is that there's been a city here, at some stage - though 'city' might be pushin it too far. A settlement. I'm also guessing it hasn't been inhabited for a long, long time - it might go back as far as the Independence War, but I'm not good at all at looking in the past." She sighs. "Nevertheless, it looks like a good place to start."