Board Thread:Wiki Discussions/@comment-24142271-20140516022748/@comment-5407586-20140520195319

Revan95 wrote: The reanimated shinobi who were sealed had their souls released anyway. So it is also possible that Nagato's soul was released. Well, the problem is that the Sword of Totsuka isn't just an ordinary sealing tool like the ones that were sealing all the others reincarnated shinobi.