this is definitely something I don’t agree with, especially with indigenous people, who historically have had their own historical narratives wiped out and replaced by colonial fanfiction of how “the natives were weak and uncivilized, so we wiped them out”
there’s also a very common trend, especially in the US, for indigenous north americans to be stereotyped a single way—headdress, teepee, powwow, military ppl, etc. Consulting with elders and experts is often necessary to unlearn these stereotypes.
not to mention more insidious and less well known forms of ethnic cleansing like residential schools, which often find their way into these types of games through erasure of language and culture in popular knowledge. so consultation is necessary here