Near as I can tell, the fate of Kwikis and all the other Jedi are not revealed over the course of the game. After she leads them into battle you never see or hear of her again, whether the Jedi suffer casualties or not. Praven and Bengal Morr (or their replacements) are also never seen again after Axial Park either. Although the Bith always seems to survive no matter what.
This is actually hopeful because that means these people may appear again in some surprising way or as the result of a choice. And the fact that nothing was said of any of them is interesting. Fingers crossed!