Really you can’t go wrong with most of Obsidian’s games. Pillars of Eternity is a fantastically written game with excellent role playing. You can literally have an in-depth conversation with one of the gods of the world with a certain background that I thought was surely going to be flavorful only.
A certain character asks you if you are real and your response options are: -Yes -Yes (lie) -No -No (lie)
It’s absolutely incredible. There’s a ton of thought out into the world and often your class and background offer alternative dialogue options with characters.
I’ve also played Divinity Original Sin, and while it’s a great game for interesting combat interactions, there’s not a lot to bite into for role playing imo. You get some dialogue choices, but they aren’t very interesting or flavorful, and I’m pretty sure they don’t change based on any factors other than maybe if you failed a quest rather than succeed. It’s a fun game, but not much of an interesting story. It’s got couch co-op, so it can be a fun to play with a partner or a friend if you want a better role playing experience.
Oh, this game’s gonna have a rough launch won’t it?