User blog comment:Miskos3/Fairy Tail 538: When the Flame Goes Out, Review/@comment-135373-20170603084151/@comment-135373-20170604125329

Here's my version of Private's statement post-Fairy Tail (depending on how it ends).

"I tend to trot out Fairy Tail as an example quite a bit, and I'm going to do so here, because it's a manga series which is always setting up things to come, and it's also a series which as concluded. We'll never know how Gray killed Frosch in Future-Rogue's timeline, or who God Serena was before the events of the Alvarez Arc and why he turned against Ishgar, or who the remaining unrevealed Ten Wizard Saints are, and yeah, that kind of bugs me."