Don't forget high school baseball in Japan is basically on the same level of popularity and intensity as college football. They have designated cheer squads, and some high school baseball coaches are paid more than the rest of the school's staff combined.
The comment in 15 is wrong. The Japanese government does not track ethnicity among its citizens, so Okinawans, Ainu, people of mixed ancestry, naturalised citizens and so on are not tabulated. Japan is more diverse than many people think.
The Ainu make up only roughly 0.16% of the Japanese population, and that's being generous. The vast majority of Japanese people of identify just as Japanese because the other indigenous groups in Japan have been almost entirely assimilated. In terms of ethnicity, Japan is definitely comparatively homogeneous.
Also in the Japanese census the question about ethnicity would not distinguish between Japanese and someone with part non-Japanese parentage, recording that person as only Japanese. The wording resident may refer to permanent residents (>3 years), but should probably say citizens instead. If referring to residents, there are 3M non-Japanese which should be considered.
Bonus round - Some restaurants in Japan offer to eat sushi on the body of a naked woman
Answer : Although widely promoted as "traditional japanese culture" by occidentals (especially Hollywood movies), "nyotaimori" is very uncommon in Japan, the only few occurences being illegal due to sanitary and ethical laws.
"There apparently was one nyotaimori establishment in Shinjuku's red light district during the late 1990s [...] It soon closed before health officials could shutter the establishment." (source)
My beef with 14 is the "one movie" part. If you include remakes that is absolutely false. They have battled each other in the 1962 film, and again in 2021. That is 2 movies, not one.
Ethnicity doesn't necessarily correlate with cultural influence. Even though Japan's culture borrows from other influences, I think the culture across Japan is pretty uniform (as in, a person from Hokkaido lives in similar ways to a person in Kyushu despite the large distance between the two).
Also, ethnicity depends a lot on how people identify themselves--if people feel they fit better with the dominant culture of Japan, they'll call themselves Japanese, even if they're partially descended from the Ainu or another minority group. This is common everywhere, but I'm guessing especially so in Japan, since it's a culture that values uniformity over diversity
Despite the 2020 bull run, "The Japanese stock market is still lower than its peak in 1989" is astonishingly still true. Its intraday peak in 1989 was 38,915.87 vs. roughly 30,467 at its peak in January 2021.
Anyone who got the Christian question wrong, should go watch Silence, which, in my admittedly controversial opinion, is Martin Scorsese's best film (there are definitely some who would regard it as his most boring). Brutal.
Still, unlike many instances of overbearing brutality throughout history, the Tokugawas got the result they were looking for: Japan has very few Christians today. Unlike neighbouring Korea, for example, which has a serious infestation going; or China which got into the whole Taiping Rebellion situation.
https://en.wikipedia.org/wiki/List_of_countries_ranked_by_ethnic_and_cultural_diversity_level
Answer : Although widely promoted as "traditional japanese culture" by occidentals (especially Hollywood movies), "nyotaimori" is very uncommon in Japan, the only few occurences being illegal due to sanitary and ethical laws.
"There apparently was one nyotaimori establishment in Shinjuku's red light district during the late 1990s [...] It soon closed before health officials could shutter the establishment." (source)
They ware difficult questions.
Also, ethnicity depends a lot on how people identify themselves--if people feel they fit better with the dominant culture of Japan, they'll call themselves Japanese, even if they're partially descended from the Ainu or another minority group. This is common everywhere, but I'm guessing especially so in Japan, since it's a culture that values uniformity over diversity
Still, unlike many instances of overbearing brutality throughout history, the Tokugawas got the result they were looking for: Japan has very few Christians today. Unlike neighbouring Korea, for example, which has a serious infestation going; or China which got into the whole Taiping Rebellion situation.
Adjusted for inflation, it's still way below the 1989 highs.
They are formal in nature and different from the traditional women kimonos