User blog comment:B214/Chapter 504: Rift/@comment-5303512-20161001162856/@comment-1359322-20161001163954

Natsu's hand is still pretty much normal looking for me. At least when he was exchanging fist with Gray, Natsu's hand is still normal or i should say human looking.

And what did i tell you last chapter? Don't jump to conclusion. You are already off on the E.N.D. awakening thing. Natsu didn't even awaken when he beat Dimaria. And since Natsu still has his memories in his current state, your theory on Natsu and E.N.D. being separate entities are starting to look shady.