Her first thought is that they're going to get themselves killed.

Her second thought is that that's almost certainly why he's standing here; that is, after all, the work that she does. She can hear the argument in her head already (mortals die, it's what they do, getting involved in something like this with them is a bad idea), but just like that she's already rationalizing her side of it. She's just a doctor, she is a doctor, it's an ideal line of work for support.

“It is a heartwarming cause.” Slightly dry, but not insincere; there is a quiet sense of purpose to the way that she speaks, just like the way that she moves, like she doesn't put anything into the world without being absolutely certain it's what she's chosen. God knows she'd cheerfully choose dismantling the Militia.

The thought does cross her mind that Rex hadn't struck her as the for-everyone's-betterment type, but in Baedal, perhaps you don't need to be to come down on this side of the argument. Their options, particularly as new arrivals, aren't ideal.

“What are you working with at the moment?”