Annabeth I : Leo: I

In an alternate series of events, Percy saves Annabeth from falling into Tartarus. Too bad he can't save himself. As Annabeth leads the Seven on a treacherous quest to meet him at the Doors of Death, Percy fights through a wasteland of pain, torture and difficult choices.

Surrounded by monsters, alone in the darkest corner of the underworld, he starts to question whether he's a good kid anymore.

Final chapter is an AU following on from chapter 66.