I've completed KotOR 2 with all restored content not so long ago, and now I don't have a feel that the game was incomplete, but what still bothers me is what happened with Bao-Dur?
He wasn't on Malachor V, when every character from your party met his own "Malachor", and there is no signs of him in Star Wars: The Old Republic. There is even no dialogue lines or voices to help a modder to complete his story.
I've read several threads on this subject, and I've had a feeling that Obsidian didn't told anybody because SW is not their IP, and basically only Lucas decided who lives and who dies. I simply do not believe that no one from Obsidian knows what they wanted to do with this character.
But what does it matter now? Star Wars was bought by the Mouse, and Old Republic is not even canon anymore. Maybe someone from Obsidian could finally give a few hints what happened with him? Or at least what was supposed to happen?