Changeling: The Dreaming was part of White Wolf Game Studio's original "World of Darkness" role playing game line. Player characters are changelings, fae souls reborn into human bodies, a practice begun by the fae to protect themselves as magic vanished from the world. The game explores the balance between imagination and practicality, and the struggle of art and beauty against the dark, mysterious "Gothic-Punk" World of Darkness. Changeling draws primarily from Gaelic mythology, particularly stories of the sidhe and Tuatha Dé Danann, but also uses mythology and folklore from various other cultures including Native American nations, Greece, India and Yoruba mythology of Africa. On March 5, 2015 Onyx Path Publishing announced that the Changeling the Dreaming 20th Aniversary Edition was in production.