User blog comment:Mamerge/What if Natsu is END? And Silver is Future Gray?/@comment-24039250-20140411021906/@comment-24039250-20140415033929

True, but that was something that was more than likely. Wendy hasn't had a good battle since the GMG, so she was due for one (as is Lucy but that is another story). This I feel there would be too many plot holes so I don't think it will happen. While it would build on character development for Natsu, I feel that it would be kinda random, as there isn't really much to support it other than E.vil N.atsu D.ragneel. It could stand for The Extermination of Non Demons for all we know. Only time will tell.