User blog comment:IamJakuhoRaikoben/Chapter 487: The Third Seal, Review./@comment-24102956-20160531053015/@comment-14155342-20160601020611

I might acctually considered Lucy the first person who will know Natsu identity but she will never say he is a monster. I might as well want to see if Zeref open the Book of END, and Natsu been curse and become Etherious Natsu Draneel or he already now an Etherious in Human like form.