Ok so we have all read the threads suggesting small independant nations that would not really get that big, well here is a sort of add on. Think cold war type scenerio or Age of Imperialism, two three or four world powers competeing for infulence over colonies(French and Indian War), independant nations(China in mid 1800s) or satelite nations(Eastern Block) where the powerful country wouldnt annex the small countries but create a sphere of influence over the smaller one where the smaller country would do as its told in matters of war but would run itself also their would be permanent unbreakable ROP Miltary Alliance and any other agreements, the only way to break said agreements is either the Big country would release them, or the small country would rebel. A sort of Subjegation. Territory in the smaller countries could be annexed at will and the smaller countries could be entirely annexed if you so disired. To keep the AI from just annexing everything, two possiblities, one the AI has 25% chance to annex so one in four countries would be annexed after they came under that countries infulence or the AI would keep pace with you, if yoiu annexed everything they would.