Black Cat and White Legend

The story starts from the origin of all things. The world is originally a plate, and all things stand on the plate. There is no sky and no earth. The spiritual things in the endless plate are self-generated and each form a barrier. 140,000 Years ago, Gu Pan, the God of Creation, held the Pangu Black Iron Divine Sword, and slashed through the sky. The Queen died on the Chaos Platform, and then he and the Pangu Sword dissolved between the heaven and the earth. After that, the heaven and the earth became a circle, and all things began to cycle. Later generations only know that Gupan created the world, but they don't know why he created the world, nor why he died. Gupan died because he had exhausted his cultivation, but who took his cultivation, or for whom did he lose his cultivation?