I think Fredrick Douglas would feel like Juneteenth raises awareness and not being racist or anything I feel he would want only black people there because of what the whites did to us back then again not being racist but yea
Because the product they could've gotten back like gold, or more territory.
The Japanese soldiers practiced a twisted version of Bushido where they considered that surrender was dishonorable and the people who surrendered were weak and should die, so they committed many war crimes including killing children and raping and killing women, saying that it's because of the Bushido code.