[Davies, on his part, looks more startled by Maria suddenly brandishing her weapons than whatever it was he noticed.] Er, I was just... it just occurred to me that this building is in remarkable condition given the flooding and the damp, but it really hasn't anything to do with... And that rock from earlier, can't seem to find it now, but I was sure... [He shakes his head, obviously rattled.] We're - we're not under attack, are we?

[They certainly aren't for now. Besides the occasional, irregular dripping noise, it's gone very quiet - the Rats that could have been heard or sensed a moment ago have moved on, disappearing further underground.]