Alright, but where? Let's not keep an easy-to-open safe in the front hall.

[He shakes his head, and then shakes it again; the issue of the safe can be handled later. Frankly, there are likely loads of things in this room under stones yet unturned that ought to be brought out and distributed as resources, but that requires time and a lot of poking around, and he is just one person.]

That's— I'm not making anyone a test subject. That isn't what this place is for. Would you at least agree to a time limit for the evil scarf?