The Bloodlust boast a very unique "submarine like design". It has black sails (typical of Black Pirates) and is painted red with blue eyes on it's sides. It somewhat resembles a "blowfish". It is armed with a total of ten cannons, five on each of it's port and starboard sides.
The Bloodlust makes it's first appearence when it attacks the little jack as soon as Vyse and crew venture into North ocean.