KOTOR1 I think I went Scoundrel>Jedi Counselor, robes, dual-wielding 'sabers with the two ultra-crystals from Yavin. It was pretty cash. I got the ultra-crystals, and my armor+headset was the robes from the Terentatek hunters, which had amazing lightside intelligence bonuses. Then on the Star Forge I made Revan's uber-robes from the console, which are the best robes in the game. That, plus stasis field, made me nigh on invincible.
I also dual-wielded some of the better pistols on that build as a Jedi for a while, which was cool.
"Things will not calm down, Daniel Jackson. They will, in fact, calm up."