Percy is moved to his own cabin and has a dream of two men fighting on a beach. One man is saying "Give it back!" Percy speaks to the Oracle and gets a quest to retrieve Zeus's lightning bolt from Hades. Annabeth and GRover will go with him. The gates to the Underworld are in LA.
Although Tom reads novels, Jack reads comics.
It would still be first person because you're seeing it from the point of view of the characters.
I'm not quite sure, but it would most likely be tragedy and/or melodrama