Why is Deyun Society called Deyun Society and who named it?

These names are all stage names, which are different from those on real ID cards. Artists enter the industry, and their stage names are revived.

Degang Guo's disciples have eight subjects, namely, Cloud, Crane, Nine, Cloud, Dragon, Teng, Four and Sea. The earliest disciple was Yunzi, so there are Yunzi in the middle of stage names, followed by,, and Han. Now there are nine subjects, such as Zhang Jiuling and Xiao Yun.