User blog comment:Miskos3/Fairy Tail 526: My Name Is..., Review/@comment-30230931-20170313012115/@comment-202.125.102.33-20170313022050

Well, there's that lingering question the details of which we may hope to see in the upcoming chapter. But right now I'm wondering why his majesty's child was not used well.

Other than having the rank of general, he doesn't receive special assignments or any unique administrative position. Invel actually assists Zeref and even handles matters of governance, and Irene was assigned to extract Fairy Heart and recapture Mavis. Heck, even Larcade the prototype was fooled into thinking he is the trump card, that's a distinctive role in and of itself...