User blog comment:Stone Roger/Natsu and Zeref have somekind of relation?/@comment-69.140.126.10-20111021011852

okay so here is my theory, so if you pay close attention, natsu and gajeel both have scars. mashima draws natsu's scar whenever he has his scarf off without fail so i KNOW its important. (the reason why wendy could not have a scar could be because of her healing magic) but back to the scar. my theory is that the dragons went inside the dragon slayers, therefore explaining the whole 80 year barrier thing with freed. obviously the dragons inside them are over 80 years old so it makes sense. it would also explain why in that one part where we see the dragons talking gradeeny was in the form of a ball of light rather than just showing up in her physical form, because of the separation of their bodies. so with zeref, my theory is like wise, that he is a dragon slayer/ dragon. that pretty much a sure fire fact because of that one panel where they show him with pointed teeth. however, i believe that he is a dragon because 1. he doesn't eat any element 2. typical dragon slayers don't live a long time while dragons do and 3. in rave master, which mashima is know to put a whole lot of references too in fairy tail, the dragons could take human form as well. which would explain why zeref appears in human form and appears very young for his age.