Jupiter is the name given - in Roman Mythology to Zeus, the Greek God of Thunder and King of the Gods. Zeus was the most relevant deity in Greek and Roman mythologies, learn more about this icon below.
Hemera: Greek Goddess Symbol of Light
Hemera is, in Greek Mythology, the Goddess of Light, that is, the Personification of Luminosity. She is the daughter of Nix with Erebus and in addition, this ancient goddess is also the mother of Uranus and Gaia.
Hemera in Greek Mythology:
Hemera, in Greek Myth, was the daughter of Nix (the night) with Erebo (the darkness), a primordial entity and the personification of light of the day and the morning cycle. According to the Roman poet Higino, he had a romance with his brother Ether and with him he had three children, Gaia (the Earth), Uranus (Latin: Coelus, the sky), and Tálassa (the sea). He was born with Ether and the Hespérides. Heméra's equivalent in Roman myth was Dies.
Some traditions place Ether and Heméra as parents of only Uranus and Gaia, and consequently as the "grandparents" of almost all Greek gods. According to mythology, moments before Heméra conceived Uranus and Gaia, great bangs were heard throughout the Universe, as if the sky was being influenced by the goddess (it is said that this is due to the fact that Heméra has a strong connection with Ether). After titanomaquia, Heméra started to compose the retinue of Hélio, god of the sun, next to the Hespérides. She was also the guardian of the doorways and portals between the world of light and the world of darkness.
His Children are: Gaia, Uranus and Thalassa
Who Was Thalassa:
Thalassa was, in Greek myth, one of the first pre-Olympic female personifications in the Mediterranean Sea and, by extension, the entire ocean. She was the daughter of Ether with Hêmera.
With Pontos, she was the mother of all fish and sea creatures, the nymph Hália, sometimes also the giant Egeon, the personification of the Aegean Sea and the nine Telquines.
When Uranus' semen fertilized her, she had Dione, the goddess of the nymphs. Another version places Dione as one of the oceanic and that same version places Thalassa as the mother of Aphrodite with Uranus.
Check: Meet the 9 Olympus Muses
Hemera and Nyx:
According to Hesiod, Hemera lives with his mother, Nyx, beyond the Ocean, in the far west. There, a great wall separates the gates of hell from the visible world. Behind the wall, a grand palace rises imposing where both reside, but are never seen together. When Heméra leaves, the mother waits until it is time for her daughter to return, in turn, to greet her and go out to cast the mantle of night over the world. When Nix returns to the palace, he greets his daughter and gives her permission to go out with Hélio and the Hespérides to light the land until late afternoon, and the cycle begins again. As Hesiod says, "the palace is never closed with both".
Heméra has great beauty, not as great as Aphrodite's, but enough to be considered also a goddess of persuasion and lies, who through cunning can manipulate mortals as well as other gods with some ease. It has also always been associated with the god Apollo and could even be considered as "brothers at heart", since Apollo is considered a morning solar deity.
In the book The House of Hades, from the Heroes of Olympus saga, written by Rick Riordan, Heméra is mentioned as a daughter by Nix.
Check: Nyx, the Goddess of Night
Thalia is, in Greek Mythology, one of dozens of daughters of the thunder god Zeus. This "demigod" appears in the Percy Jackson movie saga and became well known from there. Learn more about Thalia below.
Phanes is a little known deity in Greek Mythology and is associated with the God of Life. He is often associated with Chaos as well as the deity of creation. He was the son of Chronos, check below.
Aurora was, in Roman Mythology, the Goddess of the Dawn. This deity (theoretically) was a plagiarism of the Greek Goddess "Eos" and also of the Hindu Goddess Hausus, check out the article below.
Juno Moneta is the Goddess of Money in Roman Mythology and her origin came from the Greek deity of Memory. This goddess was much worshiped during the republic / Roman empire, learn more about her below.
Laverna is a goddess unique to Roman Mythology and this deity is the protector of thieves. Laverna had her own sanctuary in Rome as well as being an ancient spirit of the underworld!
Lyssa is, in Greek Mythology, the Goddess Who Personifies Wrath, Anger, and Unbridled Rage. This deity is often associated with a "Spirit" who became aware of men and animals.
Eos means Aurora and is, in Greek Mythology, the Goddess of Dawn. She was highly worshiped by the Ancient Greek Religion. Learn more about this deity below.
Hecate is, in Greek Mythology, the Triple Goddess of Witches. She is often associated with Nyx (the primordial goddess of the night). Hecate was a goddess much worshiped in Ancient Greece, check it out.
Crius or simply "Crio" is the Ancient and Titan God of the Constellations, Cosmos and Star Cycles in Greek Mythology. He was the son of Uranus and Gaia. Learn more about this deity below.