User blog comment:FairyRaven/Fairy Tail Chapter 399: Wings of Despair, Review and Commentary/@comment-7418318-20140908160616/@comment-24066070-20140908171559

Or we will witness Acnologia kill Frosch, leading to Rogue's Ultimate Pain and the development of Future Rogue.

I would like it if Rogue would bear the irreversible destiny to fall into darkness.