Étaín is a character from Irish mythology, known primarily from the Táin Bó Cúailnge and other tales. She is often depicted as a beautiful woman with a complex story involving love, transformation, and rebirth. Étaín's narrative includes her being transformed into a fly and later regaining her human form, symbolizing resilience and the cyclical nature of life. In the myths, Étaín is associated with the Tuatha Dé Danann, a group of supernatural beings in Irish lore. Her story intertwines with that of Midir, a god-like figure who falls in love with her. Étaín's journey reflects themes of desire, loss, and the quest for identity within the rich tapestry of Celtic mythology.