@Misticsan I might be over-reacting a little, but I was hoping for more than that - which is where "chapter or two" comes in. A quick page-&-a-half blurb of "Yeah, they killed almost all my predecessors and beat them into submission" is rather lazy. If future chapters have this TO/noble tension as a consistent background theme I'm willing to let it slide, but I'm sick of authors introducing a rather serious plot point only to completely forget it after the heroes have retrieved the McMuffin, defeated the evil store manager, saved McDonalds, and fucked off to never return.
The same problem happens a lot whenever "beastkin", "elves", "demihumans", "nobles" or "religion" is introduced. Author wants to race-bait / class-bait / religion-bait the audience for more money, implements a flat-earth-idiot version of "racism / social status / religion is bad mmmmkay", uses it as a cheap trick to prove how morally superior the MC is (despite suffering no noteworthy consequences for bucking a long-established societal trend), then completely abandons it