User blog comment:IamJakuhoRaikoben/Chapter 474: In the Moment of Complete Silence, Review./@comment-75.185.208.176-20160223185805/@comment-7418318-20160223200528

Thanks for the offer, but I think we've covered every halfway likely theory (and then some) in the comments of the three review blogs and one blog specifically about Ultear's reappearance already.

If your theory/explanation wasn't mentioned yet, feel free to enlighten us.