When the Romans adopted the Greek gods, they renamed Poseidon Neptune.
Poseidon was/is the Greek name for the god of the sea. The Romans called him Neptune.
Greek=zeus posidon hades Roman=jupiter neptune pluto
Ares, Artemis, Zeus, Poseidon
amphitrite
posidon
Posidon
mercuryMercury. Mercury was the Roman god of many things, including messages or communication (known as the winged messenger).
he was cool i guess
they were brothers
trident
Posidon
They are brothers.