User blog comment:SpookyBoogie27/Light Novel Spoilers/@comment-67.176.158.104-20131221201932

The info said that something is wrong. What if that is foreshadowing that some of the Valkyries have secretly become part of the Khaos Brigade, Rossweisse's grandmother included. And Rossweisse herself told the other Valkyries that she is going out with Issei.

If so how is Issei going to help her with that.