That is real history.
Unlike the fake history created about some traitors that lost a war they started to preserve slavery.
Statues put up by 20th Century racists to celebrate their own racist tendencies.
Not history.
Propaganda. Like putting up a statue of Stalin.
Ya see Gospel? Okay for out groups to behave badly. But of our own, shame, shame. White people are WEIRD.
I'm not sure that untermensche's comment is a good example of what I think you're getting at. I just read a little into the Mimizuka link you posted and it said:
"In the 1970s under the Park Chung-hee administration, some of the officials of the South Korean government asked Japan to level the monument.[9] However, most South Koreans said that the mound should stay in Japan as a reminder of past savagery". If black people wanted the monuments to stay up as a constant reminder of savagery they wouldn't be getting torn down either. However, there are certain US Citizens that don't agree with it being repurposed for that but instead celebrate the savagery. thus why black folks said, "Oh
hell naw".