If you found the part that he's Zainichi interesting, there is a whole history to Koreans in Japan that I didn't know much about until a couple years into livin

If you found the part that he's Zainichi interesting, there is a whole history to Koreans in Japan that I didn't know much about until a couple years into living in Tokyo. More here https://en.wikipedia.org/wiki/Koreans_in_Japan https://en.wikipedia.org/wiki/Koreans_in_Japan