I want a game where I can play as any level of noble in Feudal Europe, the Arab world, the Central Asian steppe, or India. I want to carry my dynasty to the top of the food chain through multiple kingdoms. I want to be the genocidal decider of the world. Then take that completed mission and port it to another similar game and continue on over a thousand years.

...

Wait, I can already do that.

Death to all rival siblings!