User blog comment:Hyperborean/"The House of Hades" – official expectations blog/@comment-10137020-20130620162418/@comment-98.196.140.194-20130629053010

WOW!! This just made me think that this could be a plot line for Percy and Annabeth. It would be awesome if they have to face all of the monsters they've already fought...again. I mean. the cover shows them tired which is obviously because they're in Tartarus, but what if?!?!