User blog comment:IamJakuhoRaikoben/Chapter 253: Let's Join Hands, Review./@comment-121.54.58.144-20111002174837

i think that boy is natsu. and another era has just started. as shown on early chapters, for unknown reason natsu, gajeel, wendy already exists since ancient times. so when freed casted a spell that none of the imprisoned fairy tail member can get out unless he's not in an age limit. also, zeref who sopposed to live in ancients knows natsu. this arrived to me that zeref is also a dragon slayer with that acknowlogia is his dark dragon since zeref's power is darkness.zeref was also mentioned by wendy's dragon that hell probably show up in dragon king's feast.it means that all dragon slayer and their respective slayers will be there. and also dragon slayers were immortal ones and they continue to live.