Man, Smedley Butler underwent a hell of an arc. From being a proud soldier of American imperialism, to becoming the father of modern police forces, to foiling a fascist plot to overthrow the country and becoming an outspoken anti-war advocate. He went from one end of the political spectrum to the other.

Honestly, Elder Scrolls has it right: the offspring of two different races will always be the race of the mother, but with some traits of the father.

None of that funny crossbreeding stuff, just keep it simple.