Holy shit! That was an amazing read. Maybe she is more than just a DC. If that conversation you posted was true, it sounds as if she is too intelligent to be just a DC. From what I've heard from other people and from what I've experienced, DCs usually don't make sense and you normally can't remember conversations in such detail. I think the things she said were very interesting, this sounds like something we can't even understand. She has access to your memories! If this is something more than just a DC, than I would be little creeped out.