Have a link to an article about the intersection between classic 1930s cartoons, racism, and the game Cuphead. It talks about the harms of sanitizing art built on racism, and touches on the utter dearth of racial diversity in modern big-budget video games.

I found it helpful and fascinating.

https://unwinnable.com/2017/11/10/cuphead-and-the-racist-spectre-of-fleischer-animation/