Here's my question: why must the in-game race have both slanted-eyes and be yellow skinned? Why not have red-skinned natives with slanted eyes, and yellow skinned with big noses, etc? Why must an SMA continent have natives whose features match those of real-world groups?
Let's show some creativity, people! Mix and match!
Are we going to legislate types of racism? "You can be as racist and offensive as you want, as long you replace all references to an existing ethnicity with ones to a fictitious ethnicity". Would someone spewing forth pages of offensive asian-related racist comments, but making them purple-skinned instead, really be all that better?