Glyph is still unconscious. Crest is apparently respecting Bern's need for modesty and has his back turned despite having seen her naked before. (Perhaps he's afraid of getting his eyes gouged out.) If Glyph is part of the merry crew (willing or otherwise), why is he there where both Bern AND Crest can hurt him, a lot, and repeatedly as well as apparently locked inside? It seems no one has tested the door yet. There are many reasons why Maytag's purse is missing.
1.) Simple theft. Whoever took it know the Thin Man's rep and simply thought Maytag wasn't going to need it, or anything inside again.
2.) Whoever took it wanted to know more about "the recruit" and is currently examining the contents.
3.) It's all part of a standard disarm and capture ploy. Take all their stuff so they can't put up any resistance. Only problem with that is that Crest still has all his clothes. (As well as Suspira for that matter, although she's been fully drained of "essence.")
4.) This is indeed another room in the "warp box" and it only appears to be the room where she left her stuff. The clothes she now has on, may not even be hers!
5.) This could just be another trick/ illusion entirely, in this wonderful "fun" house rat maze.
I'm sure there are many more. Just out of curiousity, even with Moss' help, how does Maytag plan to help everyone? She's no match for Melter, let alone Melter, Danzig, the guy who sucked up Suspira's essence, etc. all at once!