Thread:Nomad27/@comment-33022048-20170905012847/@comment-33022048-20170906033739

On the chronology just said that he died, not the information that I added. Also, the body of Nigun didn´t dissapeared, Ainz still have it, he didn´t revived him because he fears that if the resurection works like on the game, then exists the possibility that Nigun will revive on the Theocracy. All of that it's said on the volumen 2 and Volume 3 (Chapter 3).

I commented about that here: http://overlordmaruyama.wikia.com/wiki/User_blog:CrimsonWarden/Disappearing_bodies_phenomenon#comm-57247