[Rongi]

Oh, and you get to kill Jolee too

At one point, if you're on the darkside, in the temple, you will meet Bastilla, who has gone to the darkside. You and Jolee fight her until she stops you and tells you that you should reclaim the title as Sith Lord. If you choose to do so, Jolee will try and stop you and fail, because he is a feeble old black man. Then when you go back to the Ebon Hawk they ask why Jolee isn't with you. You tell them to bow before you, because you have reclaimed your title as Darth Revan. Blah blah blah. Carth runs away like a pussy and Mission and Zalbaar try to kill you.

I can already predict the ending. Letting Carth go is going to come back and bite me in the ass and somehow he'll probably kill me and save galaxy.

Sigh