One of the twelve major Olympian gods in ancient Greek mythology, the supreme ruler of the seas, oceans, earthquakes, and horses. Along with his brothers Zeus and Hades, he shared power over the world after defeating the Titans.

Parents: Son of the Titan Cronus and the Titaness Rhea. Absorption by father: Cronus, fearing overthrow, swallowed his children immediately after birth. Poseidon shared this fate with his siblings (Hades, Hera, Demeter, and Hestia).

Release: His younger brother Zeus tricked Cronus into regurgitating his swallowed children, which began the great war between the gods and the Titans.

Appearance: Gray-blue hair with gray strands and a small beard of exactly the same color, hair tied in a bun, tattoos have a nautical theme, skin color is slightly dark like a tan of the sun, light blue eyes and a pendant with a shark tooth hangs around his neck.

Acquisition of Power and Attributes

Following the victory of the Olympian gods over the Titans (the Titanomachy), the world was divided. The brothers cast lots, and the realm of the waters fell to Poseidon. Over time, he completely supplanted the ancient Titanic sea deities Nereus, Oceanus, and Proteus.

Primary weapon: A trident, forged by the Cyclopes. With a strike of his trident, Poseidon can summon fearsome storms, shatter rocks, and shake the earth (earning him the epithet "Earth-Shaker").

Residence: A magnificent palace on the seabed at Aegae.

Relationships/Family: • Official spouse: Amphitrite, a beautiful Nereid and daughter of the "Old Man of the Sea," Nereus. Poseidon courted her for a long time before finally carrying her away in his chariot.

Principal heir: Triton, herald of the depths half-man, half-fish.

Other notable offspring: The winged horse Pegasus, the steed Arion, the Cyclops Polyphemus, and the giant Orion.

Appearance in god mode: The figure grows significantly in size; the hair becomes longer, claws emerge on the fingers, and sharp, large fangs appear in the mouth. The eyes are pure blue and initially lack pupils, though a white pupil may manifest when in dark depths or shadowy spaces. A tail or a centaur-like lower body also emerges; however, rather than resembling that of a horse, it is more akin to an aquatic creature, featuring limbs and a finned tail. This centaur-like form, however, is rarely used.