The prototype of hidden dragon and phoenix drama

Hello, I would like to ask which emperor is the prototype of Hidden Dragon and Phoenix? The prototype of Hidden Dragon and Phoenix Opera is Emperor Zhengde. "Hidden Dragon Playing Phoenix" is a TV series directed by and starring Zheng. The play tells the story of an abandoned emperor who is addicted to fun, an illiterate beggar who is charitable and loyal, but two completely unrelated people have almost identical faces, which also leads to a ridiculous and thought-provoking funny story. The play is based on the historical Ming Dynasty emperor Zheng De.