Hello friends, I have noticed something in my campaign and i thought it was really strange but maybe a calculated AI behavior: as Austria i vassalized both Brandenburg and Silesia, but they kept fighting each other instead of peacing out... One conquered the other, indeed. Now it doesn't afflict the annexation mechanich, it even made it easier! because I've later on annexed a vassal with 2 regions in 26 turns, instead of 2 vassals with one region in 46 turns, but i was reading the 12th december's update thread when i noticed that this behaviour shouldn't have occured, in fact one of the point from the thread says "Newly vassalized factions will now make peace with the other vassals of their overlord" and that didn't happened at all, in my case, I think.

Is it possible what I'm saying, or am I missing something?