By having us sitting in cages? Fat lot of good that'll do anyone.

[Don't worry, he's not being quite as obtuse as all that, just complaining a little. After a moment, he folds his arms over his chest.]

All right, Doctor. Say that these keys are some way to get to that. Do ye really think they'd just leave them out for us to find? Even if Wolfgang's on our side, no-one else is. And doesn't he keep getting having problems when he's showing up here, anyway? How's he able to help when things keep going wrong?