User blog comment:Xilinoc/Ch. 589 - The Shooting Star Project: The Old and New Trust/@comment-24113610-20140715183232/@comment-4026406-20140715191549

Probably a good set up to discover the source of her powers. Her Rikka remind me of the Sword Five Asauchi spirits, so I wouldn't be shocked if she meets with Oetsu and he goes, "Yeah, I was the one who gave you the Shun Shun Rikka, and contracted it to your soul." Or something similar.

Either way, this is a good opportunity for her to impress the Soul King with her powers that "encroach on God's territory."