You can’t stop the chaos anyway. Every time you think things are going great is when you get declared war on by the HRE the Byzantines and an independence war all the while your army is in Jerusalem on a crusade that you know is going to fail because the AI sucks. And I forgot, all your descedents die due to a random plague that spawns in your capital. The only one that survives is the shy, paranoid craven son that you forgot not to have on the intrigue education