Who is the spirit of the perfect world rain clan?

In Shen Teng's novel A Perfect World, the rain clan is a spiritual vine. Abstract: "Shen Teng is the sacrificial spirit of Butian Pavilion, which has existed for thousands of years. Because of its existence, Butian Pavilion can stand for thousands of years. Shen Teng's life has been exhausted and he is about to sit down, which attracts many strong people to make up for Tian Ge. In the battle to destroy the Tian Ge Pavilion, Shen Teng finally died. " The Perfect World is an Oriental fantasy novel serialized at the starting point. It tells the story that a grain of dust can fill the sea, a grass can block the sun, the moon and the stars, and the fingers can be turned upside down.