It’s not really much of a negative unless you forget to make sure the succession laws in both kingdoms align. This more so matters earlier on when you want to pass certain laws but it’s useful to just be able to freely put loyalists on the council.Īs for holding multiple kingdoms and empires the real main use it de jure claims.
If you’re an emperor I believe then only duke tier vassals can vote, by preventing dukes being made you stop others opinions from mattering when you need to change law.Ī more useful case is when you don’t want to make some vassals be considered powerful for council purposes. There’s some cases where it’s extraordinarily useful such as when you need to change succession law.
