User blog comment:IamJakuhoRaikoben/Chapter 451: Fairy Heart, Review./@comment-71.222.38.112-20150907053055

I've just had a thought what if Natsu uses this new ability of his to kill Ankhseram considering it's a god thus by default an immortal and I can see it possibly being the final villain as it is indirectly responsible for just about everything that has happened in the series over all. I've also noticed that it doent seem to care about human life (or any life if at all) as if it hadn't cursed Zeref in the first place history as a hole would probably be a lot different and better (as lots of innocent people would never have died in the first place, probably no dark guilds/almost none, Zerefs demons, ect).