User blog comment:FairyRaven/Fairy Tail Chapter 416: Tartarus Arc: Final Part, Review and Commentary/@comment-7418318-20150119154525

So... Gildarts promised he'd come back when Fairy Tail is number one again, which they are since the GMG.

Now I'm imagining that Gildarts is trying to keep his promise, but when he comes back he stands before a pile of rubble with everyone gone. I wonder how that'll work out.