Kingmaker came before this.

I really enjoyed Kingmaker and have just started Wrath of The Righteous. I’m already finding that there’s a bunch of QoL improvements.

I would suggest if you want to play both, play Kingmaker first. The stories are separate, game play is the same, but you’ll notice the little annoyances way more if you play WotR first.

Biggest one is not being able to rotate the camera in Kingmaker.