A Pirate's Life For Me

There are legends of two ships.
Two ships whose captains loathe each other.
Those captains that have no names.
They are simply called Light and Dark.
The ships are as different as Night and Day.
But now there's a boy who is stuck between them.
After being imprisoned on Light's ship for several years, Percy takes his leave, revealing his parentage to the ship run by two children of Zeus.
He finds his place among the crew of Dark's ship, with friends who died at Light's hand. The three children of Hades instantly recognize Percy's usefulness and declare war against their rival pirates. But when tragedy strikes, the son of Poseidon is once again banished.
A new player came entered the game.
A new ship.
A new crew.
A new enemy.

***Guess what! As I'm sure you can tell by my username, I am not Rick Riordan. There may be a few OCs in this that are mine, but I don't own Percy or any of his character-mates (if it's not a term, it is now). MY NAME IS NOT RICK!***