Ah, I guess I'll enter.
I wish I knew more about photoshop.
I just made up the name.
Sea Scrouge.
By day it sails as an ordinary war frigate but by night it sets up it's black skull and cross bone flags. With its' 26 cannons it's sunk over 56 ships now. It drifts around the backwaters of Padres Del Fuego with it's sorrowful crew. Not one of them is aware of what they're doing because of the curse. The Sea Scrouge was one of the only ships that dared go against Jolly Roger and lost. In return for staying alive they'd be cursed to live forever under Jolly Roger's command.
Here's a picture.

And on the side of the ship.

<---The font makes the r and c's look the same.