So now that we know that Diane was manufactured and she was confirmed as a 'tulpa' i think we can draw a line between that and doppelgangers right?

What if Evil Coop did the same thing to Audrey? Maybe that white room is where they are being held? 

Also Diane said shes at the sheriffs office so does that mean she lives inside Naido? I want to hear your opinions about Tulpas and what could possibly be wrong with Audrey now that things have kind of cleared up with Dianne 

I feel like this episode help progress the story so perfectly.

Can't wait for the 2 remaining.