[Detatched]

Unconfirmed, but very possible that these two are the same person, coming to a Wii U near you in 3 months.

EDIT: To be more clear, the fact the the girl on the right is a good person whose jealousy is being exploited by a dark force possessing her is confirmed. What isn't confirmed is whether or not the girl on the left is who she really is, but various themes between them seem to connect enough that we're theorizing it's her. The hair bangs, the orange feather decorations, one shoulder bare while the other has a mantle, very similar arm and leg bangles... the only issue is that if the first image is aligned properly, then the two are literally mirror images of each other. What is on the first girl's left arm and right leg are appearing on the second girl's right arm and left leg, and even their bangs mirror in the same respect (longer on one side).