Every Japanese Prime Minister since the war has been a Freemason. To the Japanese it is common knowledge that their secret rulers are David Rockefeller and his nephew Jay Rockefeller. https://rense.com/general77/free.htm The old Rothschild connection still exists but, since the Rockefellers were victorious in WW2, it is the upstart Rockefellers who exert the greatest control.

To this day Japan remains a vassal state, making huge annual payments to their new masters. In theory, they can cash in on the $35 trillion in worthless paper (official data put the number at close to $5 trillion, secret data at over $35 trillion) they have been given in exchange for 60 years of supplying Americans with radios, TVs, cars etc. In reality, any Japanese Prime Minister who tried to do this was killed or deposed.