In the Star Wars tabletop games there is a third option - many third options in fact. The Jedi and the Sith are only two of many Force using traditions in the galaxy (admittedly the most recognised two), but many species have their own force using traditions. Suppliment books aside, this is represented in the Force Adept class, characters who have a 'tribal shaman' style grasp of the force.
Never having played KotOR before I can't answer as to why Adepts aren't in what I had heard was a comprehensive Star Wars RPG, but rest assured that there are many options out there, even if they are not expessed in your particular game of choice.
Never having played KotOR before I can't answer as to why Adepts aren't in what I had heard was a comprehensive Star Wars RPG, but rest assured that there are many options out there, even if they are not expessed in your particular game of choice.