I really haven't been paying attention to the fact that you can create your own party. I mean, I knew about it. But I didn't think about what that meant.
It means I don't have to think about which characters I'll use for which playthrough, I can just use them all! Or several of them at least. The crazy Gnome Wizard, the charming Warlock, the devious Assassin. And they can all be brothers, or something! The Gnome will be adopted.