Yes. Kitty is terrifying. I've always said so. Leaving aside the Mary Sue issues of ninja-ness and superintelligent pet dragons. She's just terrifying.

It is not, I think, going to matter that everything Kitty did in her hallucination was not real; she is always going to know that she did it. Without hesitation.

And this makes her and Emma each other's Dark Mirrors even more so -- Emma has faced her entire life with no regret until guilt and regret crush her. Kitty has avoided facing her life in any meaningful way until she is forced to face Emma, and now her future is darker, more complex, but potentially more alive that it was before.

oh, yay.