Just finished my first time through, and I never got the plot twist to allow me to take a prestige class? I knew something happened when I was on the last planet and figured they wouldn't give it to me with only one level possibly attainable.

 

So any idea where this plot twist occurs, I went to Dantoonie/Nar/Kor/Exun for my planet travels. Don't exactly remember the starting choices other than I was a double-bladed weilder.

 

Really was going to change my entire play style..but guess I never got around to it.

You must be level 15,very high into lightside/very far into darkside,and had Visas join you.

Once you have all that,talk to Kreia outside of the Ebon Hawk and you will get to choose a prestige class.