The Three Corpse Tongues

A thousand years ago, Laozi Li Er traveled west through Hangu Pass and transformed the barbarians into Buddhas. He later passed down the Dao De Jing to posterity before vanishing in a rainbow. The Dao De Jing was divided into three volumes: Heaven, Earth, and Humanity. They have been fought over by later generations ever since, and the turmoil continues to this day.