I don't often like to tackle established characters in Star Wars... chances are they'll get an official release at some point, or don't leave a lot of room from interpretation.
I thought I'd try making Ahsoka Tano in a more "movie" style, as opposed to her official and highly stylize Clone Wars release, as she might appear a little older and on the run after Order 66.
I found a lot of the Clone Wars style heads can be "fixed" to mesh with realistic sculpts with an eye repaint, and was quite please with the results here.
Ahsoka - Head, Gloves, Belts, Lightsabers
Shaak Ti - Elbows
Concept Starkiller Hero - Torso, Legs
Padme Amidala - Upper Arms
Clone Emperor - Feet