Right off the bat, I’m going to surmise that this is extremely difficult, if not impossible, to do effectively. To the best of my knowledge, I do not believe this has ever been done successfully in human history without lots and lots of genocide. But, that’s no fun. In order for both cultures to exist together peacefully and happily, you’re ultimately looking for three things: One leader, even if elected for the remainder of her lifetime, is not going to have enough time to accomplish these things.
