Poseidon the god of the sea, storms, earthquakes, and horses and is considered to have a bad temper, moody and greedy. Poseidon was a brother of Zeus the god of gods the god of the sky god and chief of ancient Greece and Hades, the god of the underworld when the three brothers deposed their father the kingdom fell by a lot to Poseidon, his weapon and main symbol was the trident which was once a fish spear.
Poseidon's story
Poseidon drew the ocean and took control of the Sea Zeus drew the sky and Hades the Underworld. One of Poseidon's most famous deeds is the creation of the horse. There are two stories that tell how he did this. The first says that he fell in love with the goddess Demeter.