Japan's top God is Sun goddess, Amaterasu Ohomikami now.
Before her reign, there was a Hakusan dynasty as origin of Shinto(Current nature worship in Japan).
Long long era of Sun goddess is coming to an end by 2039.
Next new period will be simple, very spiritual not under control of economic and war business.
Some people often call her Amaterasu Oomikami, but correct pronunciation is Amaterasu O-HO-miKami.
In ancient times, hoto/hodo/bobo meant female genital, cave, swamp, river mouth or wet land.
There are still related name places.
Yata-no-kagami, super ancient meteorite mirror, is one of 3 treasures of Japan's Emperor.