User blog comment:IamJakuhoRaikoben/Chapter 415: And It Shall Become Your Will To Live, Review./@comment-24499036-20150111215143/@comment-9595671-20150115012157

Natsu and Wendy were probably hit hardest by the Dragons' fates. Natsu because I don't think he's aware of it and saw Igneel die in the sense he still seemed alive, and Wendy's much younger than the other slayers.