The planet Neptune was mapped into the god of the Sea, Poseidon. The name of the planet, Neptune, was the same as the name of the sea god in the age of Rome.

Poseidon was the god of the sea. He was better than Zeus. The political power was transferred in peaceful. He married with the daughter of the previous god of the sea. And he continued and succeeded to all the rights and power smoothly.

In early years, Poseidon did not obey the dominion of Zeus and determined to plot a rebellion. Yet the plan failed at last. Poseidon was punished not to use magic power and went to Troy for forced labor about one year. During the time, the king of Troy did not treat him politely, even when Poseidon built the city of Troy. The king of Troy transgressed the promise of rewards to Poseidon that they have agreed at first. This aroused Poseidon’s indignation. When he returned to the palace of Sea God, he punished all the people who deceived him.