User blog comment:Hyperborean/"The House of Hades" – official expectations blog/@comment-4902593-20130418080731/@comment-170.235.245.55-20130506172728

Maybe percy and jason will team up and summon a storm to flood Gaea's army, or Leo and festus will burn Gaea back to sleep. Maybe Gaea will burn a part of the Earth and Percy and Jason have to summon a big storm to stop the flames