Thirty naval officers to sail the seven seas, salty sea dogs all. Some are explorers, some are traders, and others are out on missons of conquest.
Seven naval commanders with the power of life and death over their men when at sea. Theirs is a lonely post, as they are responsible for their men and the ship that they sail in. Some are legally appointed, others are mutineers with not much to lose.
The Admiral of the Fleet, an exemplary commander, peerless in skill, ruthless in execution.
Also happens to be a 14 year old girl.
It is traditional for two warlike countries to each give their first-born royal prince as a hostage to each other to prevent war. One of the princes has been murdered, and the PCs have a few days to rescue the prince in the other country to save him from being executed and a bloodthirsty war from breaking out.