User blog comment:GotMilk5101520/How will the Tartarus Arc Part 4 will end?/@comment-7418318-20140708094604

While re-reading the end of the Edolas arc I just realized something.

I don't think that it'll happen, but if Hiro Mashima really wants other guilds there, he has a very easy and logical way: Shagotte!

She has visions of the future and can call upon a lot of Exceeds, who make very good messengers. If she has a vision of the danger of the Faces, she could easily send out her Exceeds to warn all the other guilds, or those she forsees to be important in the struggle anyway.