I suddenly remembered. My memory is vague, but about three years ago, did VK@VincentKennedy send a message to the Japanese patriots?
I think the message was something like, "Japanese patriot, how are you?"
At that time, I remember being introduced to Kim@kimrunner as a Japanese patriot. Why did VK appeal to Japanese people? Is it because there are many Twitter users? Is it because Japan has a lot of information? Or is it because Japan holds an important key?