User blog comment:Menara/The Son of Sobek: The official PJ and Kane Chronicles Crossover/@comment-90.149.162.73-20130507161935/@comment-71.91.91.58-20130508000840

The Doors of Death could be closed, but there could still be people who came through when they were open. Maybe it is after the Giant War. Carter said he looked 17, which is how old he'd be after everything was over. Looks like he survived Tartarus!