Poseidon

God of the seas. Brother of Zeus and Hades. Son of Rhea and Cronus. He is father of Pegasus, Cetus and the Cyclops. He dated Medusa. He is the enemy of Athena.He can control the sea and the creatures of it. He made a deal with his 2 brothers that none of them could have sons but Zeus broke it having a daughter called Thalia. He has a trident that controls his powers.