User blog comment:Omega natsu2/Chapter 374: Revolution, Predictions./@comment-5598380-20140307101157/@comment-24546844-20140307141722

You know what? Hades would be a bit predictable as he was tecnically workingwith the demons. My bet would be Gildarts or in a minor possibility Mavis. Lucy looks horrorized and Natsu is at least suprised, and Happy is shaking and to me his expression is like "Damn, we're all f***ed now". Gildarts is the only mage (That i can remember right now) that could make them react like this. Lucy's reaction says that she don't believe a mage this pwwerfull would have been defeated, even by a demon, wich in my opinion reinforces my teory. (Hope Mega take this as a prediction on his next blog)

Now the questions: Can Lucy summon more spirits if the two she summoned didn't tecnically returned to the spirit realm? I dont think she can.

Will Mashima stop oputting Natsu in all the fights?

When the hell will Doranbolt show up? He is the only one allowed to defeat Jackal.