User blog comment:SayuriDarling/The Mark of Athena Official Discussion/@comment-112.208.92.16-20121007064351/@comment-101.112.119.227-20121007095141

I totally agree that ending made me cry and jump for joy at the same time. I loved how the fell together holding hands and wanting to be with each other, but Rick Tartarus seriously?

Now this cliffhanger has left me wondering if they will ever be able to get out, because Nico said that it had to be closed from both side, which in turn would result in Percy and Annabeth spending the rest of their live in the depths of Tartarus with horrrible monsterss.