Elena is tied with Rude as my favorite Turk, she's just a hoot every time she's on the screen and she and the rest of the Turks are about the only thing that makes the insufferable Wutai Quest somewhat enjoyable.

I also liked Cidney, she turned out to be a better developed character than her detractors feared she would be. Her quest line was pretty nice too and give you my favorite upgrade to the car.