The protagonist is a fragment of will bred in chaos. It is essentially a part of the will of the world. It was born with the clear air when Pangu opened the sky. It is based on an ancient green lotus. After hundreds of millions of years of accumulation, it finally awakened a hundred years before Hongjun opened the Taoism.
He has no background, no inheritance, only the insights accumulated in the chaos, and a heart that has witnessed the entire process of the creation of the world.