User blog comment:Hyperborean/"The House of Hades" – official expectations blog/@comment-4696134-20121231155953

I believe that Percy is gonna be a rock in Tartarus. Not only does Tartarus hold Giants and monsters at bay, but it holds the Titans there also, more commonly Kronos. They will more that likely have to venture through the Cells that hold these monsters and titans. What if Kronos is still inside Luke's body, and Annabeth has to fight her feeling for bith Percy and Luke... What do you think?