Princess Luna is the alicorn co-ruler of Equestria, the realm of magic where ponies and mythical creatures live in harmony. Once consumed by loneliness and transformed into the dark Nightmare Moon, she was banished for a thousand years before being purified and returned to her rightful place beside her sister, Princess Celestia. Now, as the Princess of the Night, Luna raises the moon, paints the stars across the sky, and faithfully watches over the dreams of every sleeping soul.