Demon Queen isn't exactly out in the open, but she's positioned so she can watch what's going on. Not easy to see, but somebody who's looking could find her. However, there's a good chance they wouldn't find Shrike, who seems to be letting Demon Queen do all the watching.
We got a few people gathered in front of the place. Nothing happening yet. She moves out of sight and turns to look at Shrike. What do you wanna do from here? Try and sneak in the back?