User blog comment:Wrath022/Chapter 516: The Truth About Enchantment, Review/@comment-5303512-20161227040743/@comment-5303512-20161227054108

How is anything I have said illogical? This is so logical that it is hurting you. It has shown that Zeref was wondering if either Natsu or END would destroy him, while they maybe the same being, there is a clear difference between the two, Natsu can choose his own path, while END is instinctive and doesn't have a choice.