User blog comment:Miskos3/Fairy Tail Chapter 488: The Two of Us, Always, Review/@comment-68.145.148.19-20160606140021

Best Predictions for Gajeel i have;

1) During later chapters we see Gajeel recover consciousness in a dark location (The Underworld) and he and Bradman fight again for his Freedom (But this time Bradman is his true form as a reaper)

2) After confronting Zeref (and possibly defeating him) He pulls some sort of spell (or uses another one of his books?) to bring Gajeel back from the underworld (Because how did Zeref even become allies with the grim reaper?!?)

3) A new arc begins to rescue Gajeel.