Interesting to see how the First Order seems to maintain a more 'racist' policy, as all of them are human (just as with the Empire), whereas the Resistance, like the Rebellion, are a diverse mix of humans and non-humans. I wonder where this policy came from in the Empire, and it may not have even come from the Emperor. Palpatine himself didn't seem to discriminate against non-humans, as he surrounded himself with non-human aides (e.g. Mas Amedda etc.) when he was Supreme Chancellor. And of course, Darth Plagueis and Darth Maul were also non-humans. One theory I've heard is that while Palpy himself doesn't discriminate against non-humans, someone else with power in the Empire did, and passed a law that only allowed humans to serve the Empire. Palpatine may have approved, since he's not one to discourage hate and anger.
Also cool to see a greater range of diversity (both in terms of ethnicity and gender) among humans in both the First Order and the Resistance.
