User blog comment:IamJakuhoRaikoben/Chapter 477: Transport, Review./@comment-121.54.44.91-20160318082254/@comment-131.156.136.195-20160321130839

The best thing I could come with is that Hades was somewhat successful in trying to revive Mavis which created a link between her spirit and body. Hence why beating the crud out of her affected her body