Dark history

It's been five years since the disappearance of the young prince of the fire nation after a traumatic event that changed the royal family forever. There's rumors of what happened but only few knew the truth.

But the fire lord has had enough of the war, deciding to join together with their greatest threat and create an alliance with the water tribe, both wedding their eldest children for peace.
Only for the night that was meant for celebration was torn down when the bride-to-be was taken from inside the palace walls...

Only to be stuck on a savage pirate ship, a ship known as the Phoenix.