The myriad options of trolling the Sith race as a Light Sider are GLORIOUS.
It's also a more powerful moment to convince Jaesa to convert by pointing out that her master has fallen to the Dark Side and he's not. Sadly, when she tries to round up her fellow Light leaning Sith, they all think it's a trap and it falls apart.My personal favorite LS Warrior moment was also on Alderaan when you finally track down Jaesa's parents and proceed to convince them to defect to The Empire just by talking to them--all to the disbelief of their Jedi bodyguards.
Mind you, Jaesa deciding to have your baby at the end if you don't romance Vette is hilarious too.