It's important to note that, once started, it's difficult to stop a religion from taking secular control of a country. The Pope almost took power in Europe. In Japan, religion almost took control, while in Tibet, religion did take control.
Next video:
When Japan Almost Became a Theocracy (Part 2) | History of Japan 33
The previous video introduces us to the Heian Period, but the video does not do justice to the Heian Period, so I am also posting these extra videos.
The Heian Period is the best-known and most famous period of ancient Japan. It was a time of major arts activity, and is considered by many people to be the golden age of ancient Japanese culture and society.
part one:
"Early Heian Period | Japanese Art History | Little Art Talks"