Melian

Melian "the Maia" was an Ainu of the race of the Maiar of Yavanna, wife of King Elu Thingol, Queen of Doriath, and mother of Lúthien Tinúviel. Melian was the fourth greatest and one of the most powerful of the Maiar. In Middle-earth, she was unsurpassed in both wisdom, beauty, and magical singing.