Having a fanatical not-exactly-Christian ruling class over Buddhist/Daoist/whatever nation is not a recipe for success in the long run.It would be a Southern Chinese state at best. Basically a fanatical Christian Maoist state. It would be very interesting, in the Chinese sense...
Having a fanatical not-exactly-Christian ruling class over Buddhist/Daoist/whatever nation is not a recipe for success in the long run.
It would be kind of like when the Communists took over China except in the 1860's. There would be a Cultural Revolution when the Taiping try to fundamentally change Chinese society into something more acceptable to their ideological views. Over time the first generation dies off and their successors give up and things pretty much go back to the status quo.