User blog comment:B214/Volume 23 discussion blog/@comment-31764731-20170418173933/@comment-10330822-20170418232007

I like the theory someone had about Trihexa being involved. Like Lilith is connected to Trihexa someone and Vali will get some of its power as her great-grandson. That would mix nicely with Issei's power which is sourced from Great Red and Ophis.