Despite his prominent role in the Roman pantheon as a brother of Jupiter and Juno, Neptune was not a broadly worshiped deity. Because he was incorporated into the Roman cosmology later than other deities, the Romans were often unsure of his agency and power.
The Blood of Olympus
Kymopoleia declares that the Romans never worshiped her and that for them she was only a sign of the greatest anger for Neptune.
His character as a sea god eventually became his most prominent in art, and he was represented with the attributes of the trident, the dolphin, and the tuna. The Romans, ignoring his other aspects, identified him with Neptune as sea god.
Neptune was the Roman god of water and the sea, and was very similar to the Ancient Greek god Poseidon. He had two brothers: Jupiter, the god of the sky and chief of the Roman gods, and Pluto, the Roman god of the dead. Neptune was often shown carrying a trident, a three-pronged spear used for catching fish.
The Romans believed that Neptune helped give the early Latin tribes the culture and civilization to create Rome, and he was very respected.
Hephaestus. Hephaestus is the son of Zeus and Hera. Sometimes it is said that Hera alone produced him and that he has no father. He is the only god to be physically ugly.
Deep within Neptune and Uranus, it rains diamonds—or so astronomers and physicists have suspected for nearly 40 years. The outer planets of our Solar System are hard to study, however. Only a single space mission, Voyager 2, has flown by to reveal some of their secrets, so diamond rain has remained only a hypothesis.
Neptune and Earthquakes
And the ancient Romans thought they came from the sea, but had no scientific knowledge of things like plates and shifting of the earth. Since Neptune was the god the sea, it was thought that an earthquake occurred when he became angry.
In Greek mythology Poseidon (Neptune to the Romans) was a son of the Titans (Giants) Cronus and Rhea, and the brother of the supreme god Zeus. Poseidon's attribute is a trident. With it he could stir the waters and split rocks.
Homer and Hesiod suggest that Poseidon became lord of the sea following the defeat of his father Cronus, when the world was divided by lot among his three sons; Zeus was given the sky, Hades the underworld, and Poseidon the sea, with the Earth and Mount Olympus belonging to all three.
Ares' nearest counterpart in Roman religion is Mars, who was given a more important and dignified place in ancient Roman religion as ancestral protector of the Roman people and state.
For Greeks, he was a major civic god and was highly respected for being the god of the sea and earthquakes. However, the Romans, who were not seafaring people, associated him more with fresh water and horses, and treated him with a fearful respect, as they didn't like the water.
Poseidon's strengths: He is a creative god, designing all the creatures of the sea. He can control waves and ocean conditions. Poseidon's weaknesses: Warlike, though not so much as Ares; moody and unpredictable.
Hermes (/ˈhɜːrmiːz/; Greek: Ἑρμῆς) is an Olympian deity in ancient Greek religion and mythology. Hermes is considered the herald of the gods. He is also considered the protector of human heralds, travellers, thieves, merchants, and orators.
"The extra heat source on Neptune [and Jupiter and Saturn] is largely due to gravitational contraction," said Joshua Tollefson, also of the University of California, Berkeley.
Naming. Shortly after its discovery, Neptune was referred to simply as "the planet exterior to Uranus" or as "Le Verrier's planet".
Neptune's elliptical, oval-shaped orbit keeps the planet an average distance from the sun of almost 2.8 billion miles (4.5 billion kilometers), or roughly 30 times as far away as Earth, making it invisible to the naked eye.
On the Ides – or 14th – of October, one of the winning horses from the races was sacrificed in honor of Mars for his continued protection. As a nation of conquest and war, Gods such as Mars were important to Rome.
Hades, Greek Aïdes (“the Unseen”), also called Pluto or Pluton (“the Wealthy One” or “the Giver of Wealth”), in ancient Greek religion, god of the underworld.
Uranus is the seventh planet from the Sun, and has the third-largest diameter in our solar system. It was the first planet found with the aid of a telescope, Uranus was discovered in 1781 by astronomer William Herschel, although he originally thought it was either a comet or a star.
The most acidic rain in the Solar System is found on the planet Venus, where the working fluid in the cycle of evaporation, condensation and precipitation is a sulphuric acid solution (rather than water, as on Earth).
Yes, there is really 'diamond rain' on Uranus and Neptune | Space.