>We are still talking about adding some code points to Unicode here, right? Or did I miss something?
This is a matter of representation and inclusion, which are worthwhile goals that should matter to people in positions to make decisions.
Also, this is trivial and doesn't matter.
>Not Indian or Black. Almost certainly he reads as white to most people. The blue hair and yellow skin was not meant to signify the characters place outside of race, it was a stylistic consequence of them not having hairlines
No, you miss the point. It's a creatively liberal work, and viewing it through a racial lens is
1. a choice of the viewer
2. provides a flawed and inconsistent mapping back to human race
3. pathological
The fact that you engage the question and believe there is a sincere answer is the evidence of pathology, IMO. It shows a commitment to read race into everything, instead of acknowledging that blue-haired people don't exist, and so it's quite likely that the project of mapping a phylogeny back to homo sapiens is dubious.
What you're doing is exactly analogous to a hypothetical person claiming that the Simpsons was a pioneer in pro-ablism art and culture, because all characters have four fingers. It's pareidolia.