User blog comment:Sargenttacos115/Natsu and Gajeel age Theory/@comment-91.11.22.57-20140416161318/@comment-96.19.50.73-20140618052731

heres 1 thing u forgot natsu was found by makarov and joined fairy tail the same year they disappered so hes not 17 and gajeel we can assume hes around the same age as natsu