User blog comment:Stone Roger/Natsu and Zeref have somekind of relation?/@comment-174.138.200.21-20140418030815

You know how the gate eclipse is made to send people back in time in order to kill zeref... what if it suceeded and natsu ended up meeting the old zeref and befriending him? (because the encounter on tenroushima, zeref was acting like natsu was an old friend). i think zeref will turn out to be a decent guy, not bad, and natsu will not end up killing him, and he next time they meet (tenroushima), zeref remembers the natsu that went back in time.