Board Thread:Speculation House/@comment-14138255-20141031002615/@comment-25555436-20141201222316

What if that portal Raven made allows her to walk into the "dreamworld"? And probably even alter to a point a person's dreams? Or if you want to believe she's an absurdly OP woman without much evidence or reason: to control the dreamworld itself, like if she was the Inquisitor of Remnant.

I personally think the most likely would be the 1st one from those 3 theories, but each one thinks what they want.