You're Elizabeth Swann's best friend and a demigod child of Poseidon, who has currently joined her on the Black Pearl in an attempt to find two different things. Elizabeth wants to find Will Turner, her fiancé, while you and Jack want to find the Dead Man's Chest, which has the heart of Davy Jones in it. You have an enchanted ring which can become a sword named "Riptide", a gift from your father. Your powers are Hydrokinesis, Hydrogenesis- Water Generation-, Aquatic Breathing, Cryokinesis, Atmokinesis, Geokinesis, Toxikinesis, Vitakinesis, Marine life zoolingualism, Equine zoolingualism, Water empowerment, Water immunity, Heat resistance, Water solidification, Hurricane summoning, Hurricane manipulation, Electrokinesis, Aerokinesis, Animal communication, Invulnerability, and Enhanced Strength, Durability, Agility, Reflexes, Physical Abilities, and Fighting Skills "Do you think we'll find the chest and Will?" Elizabeth asks you