Inside CWK

Just to make sure you get it:

Do you know the answers to these questions, with proof to back your theory up?
Aside from its description, no. But no one here does; you're asking for the impossible.

I was asking, do you think this is what NxProse meant in his answer to the question?

The Keystone? Sounds pretty obvious it'll be needed in the Keep. Jack keeps talking about, I think Lukan too. Been a while since I've read their quest texts.

and what do you think the Inner Sanctum actually is?

Sounds like the PQ area, inside the Keep.

Some of you say it's the PQ where all the bosses are. Where did you here this from?

NxProse said something about bosses, underwater chamber and automatic defense systems in his Q&A.