User blog comment:B214/Shin DxD 1 discussion/@comment-31.11.130.109-20181030201712/@comment-2601:87:8300:20D0:B9CC:EF87:41D4:AE36-20181106185042

And who is the one to decide that. If I've learned anything its that never say no matter what in novels. I think your overlooking her potential. Can you honestly say with her personality that she wouldn't even suggest wanted to help Issei especially if something happens to Grayfia. We're not saying it's a guaranteed, but more that it's a possibility. The main tournament has just started so we have no idea how what's going to happen in great detail. At this point I think almost anything could happen.