Mnemosyne hardly worshiped in Ancient Greece, and were thought of as so archaic as to belong to the ancient past. They resembled historical figures more than anything else. Mnemosyne, on the other hand, traditionally appeared in the first few lines of many oral epic poems—she appears in both the "Iliad" and the "Odyssey", among others—as the speaker called upon her aid in accurately remembering and performing the poem he was about to recite. Mnemosyne is thought to have been given the distinction of “Titan” because memory was so important and basic to the oral culture of the Greeks that they deemed
Aether (mythology) Aether (mythology) In Greek mythology, Aether (; , "Aither", ) is one of the primordial deities. Aether is the personification of the upper air. He embodies the pure upper air that the gods breathe, as opposed to the normal air (ἀήρ, "aer") breathed by mortals. Like Tartarus and Erebus, Aether may have had shrines in ancient Greece, but he had no temples and is unlikely to have had a cult. In Hesiod's "Theogony", Aether (Light), was the son of Erebus (Darkness) and Nyx (Night), and the brother of Hemera (Day). The Roman mythographer Hyginus, says Aether was the son of