Bramblepoint I could be wrong about anybody else.

They can't waste any time. Once Kalganov has a good hold, they begin to move out - but Mou pauses, listening to Maegi explain about the cave but mostly he's thinking quickly about other counter-measures; they don't have time to do much, and so he lets those thoughts die. If they're found out then they'll deal with it but the thought of confronting a group of angry strangers, this girl's family, is almost too much to bear. He takes his position behind the patient and without a word, begins to hurry the trio along. Maegi would lead them somewhere safe and secret to keep her, and then they could figure the rest out.