User blog comment:Hyperborean/"The House of Hades" – official expectations blog/@comment-24339098-20130615014907/@comment-7742465-20130615044643

I hope we see Khione in HoH. I thought she was a good villain. I thought we were going to see her in MoA because in the first chapter Annabeth says she has a weird cold feeling. It turned out to be Eidolons, but I doubt we've seen the last of Khione.