Right answer after all
A postmodern supersatan spews a blob of toxic filth while asking why so many Americans claim Cherokee ancestry. After the usual spewing of the usual poison, postmodern satan amazingly hits the simple correct answer.
Cherokees are superior. Compared to the other tribes in Okla, they're smarter, richer, better-looking and more successful. (And I'm definitely including my Scots-Irish Appalachian tribe in "other tribes".)
Even among blacks, the former slaves of Cherokees are superior to the former slaves of Appalachians. Not clear why; maybe the Cherokees were more selective buyers in the slave market.