Eros

In Greek mythology, Eros (UK: /ˈɪərɒs, ˈɛrɒs/, US: /ˈɛrɒs, ˈɛroʊs/; Ancient Greek: Ἔρως, lit. 'Love, Desire') is the Greek god of love and sex. His Roman counterpart was Cupid ('desire'). In the earliest account, he is a primordial god, while in later accounts he is described as one of the children of Aphrodite and Ares and, with some of his siblings, was one of the Erotes, a group of winged love gods.

He is usually presented as a handsome young man, though in some appearances he is a juvenile boy full of mischief, ever in the company of his mother. In both cases, he is winged and carries his signature bow and arrows, which he uses to make both mortals and immortal gods fall in love, often under the guidance of Aphrodite. His role in myths is mostly complementary; he often appears in the presence of Aphrodite and the other love gods and often acts as a catalyst for people to fall in love, but has little unique mythology of his own; the most major exception being the myth of Eros and Psyche, the story of how he met and fell in love with his wife.

Eros in his Roman equivalent, Cupid, remained popular during the Middle Ages and the Renaissance. His iconography and role influenced the depiction of Cupid, in addition to Christian tradition. This iteration of Eros/Cupid became a major icon and symbol of Valentine's Day.