Jieyin was the companion spirit treasure of the Chaos Demon God of Annihilation, the Golden Lotus of Annihilation. Born with an affinity for cultivating the Great Dao of Annihilation, he fell into the Primordial World after Pangu split open the heavens and the Demon God of Annihilation perished. He eventually awakened, moved by the devastation of the West, and embarked on a path to save it.