Poseidon rules the entire oceans but not the sea of monsters
The sea, along with Poseidon.
poseidon was known to rule all of water, though salt is best
Absoulutly everything that is saltwater. but he has control over freshwater as well.
In Greek mythology, Poseidon is often associated with Atlantis, as he was said to be the god who ruled over the island. According to the philosopher Plato, who first described Atlantis in his dialogues "Timaeus" and "Critias," Poseidon was the divine protector of the island and its inhabitants. He is portrayed as having created the land and established its first ruler, who was a descendant of Poseidon himself. However, Atlantis is considered a myth, and there is no historical evidence to confirm its existence or Poseidon's rule over it.
The seas.
After the Greek gods defeated the Titans, Zeus, Poseidon, and Hades cast a lot on who would rule what. Zeus got the sky, Poseidon got the sea and Hades got the Underworld.
Zeus and Poseidon tricked their brother, Hades, by drawing lots to determine who would rule over the sky, sea, and underworld. They tricked Hades into choosing the underworld, leaving Zeus to rule the skies and Poseidon the seas. This resulted in Hades being stuck with ruling the underworld, which was not as desirable as the other domains.
god oft the sea
Poseidon was the Greek god of the sea, oceans, earthquakes, and horses. He was also known as the Earth-Shaker due to his association with earthquakes and was widely believed to have dominion over the world's waters.
Poseidon is not a fan of Athena. When they both wanted to rule Athens, Athena won and Poseidon has hated her since.
Zeus, Poseidon, and Hades.
They are all very proud men and very jealous of their positions and titles.They do get along. They simply rule over different areas.