User blog comment:Hyperborean/"The House of Hades" – official expectations blog/@comment-4967138-20130415145957/@comment-4967138-20130416215738

I'm saying that Percy, Jason, Frank, or Leo may have to kill Hazel. I cannot see the end of HoO with the world ending. The Prophecy says the WORLD MUST FALL. Maybe it's Gaea, since she's the earth mother? I'm thinking Hazel will die because she has power over the earth and stuff.