No, I am definitely talking about this room with a throne in it. Sure, it might have been put there by Xykon instead, but the room was put there by Dorukan.
Just like with whats-his-face, she could have already be dead and entombed near to the gate, so learning what happened to her does not require her to be alive.
Sorry, not sure how the azure city arc filled in "what happened to the scribblers". Quite the opposite: it is the section that tells us that there is a thread needing tying.
Grey Wolf