Board Thread:Speculation House/@comment-26206856-20160104073657/@comment-27399559-20160106194236

The `Sphere' might actually be something to summon Grimm, when you think about it.

Plus, anime clichee : villain planning his attack for long, recruting people etc., then testing the opponents, then making everyone distrust each other, then strike, and then someone comes out of the dark and miracuously saves everyone. If you add a thing or two to it, it seems plausible.