I removed Leia's hair, puttied the hole in the back of the head and repainted the whole skull a flesh colour. Careful repainting of her face changed her expression sufficiently. Jess's hair is silver with large streaks of blue. I used Ceremonial Leia's cloak because it has a silver-white colour. Cut it as shown, to get a tight fit on Jess' skull. The seam is hidden by the transition from silver to blue hair. The rest of the hair is left as is.
I slit Ceremonial Leia's dress front and back and reshaped it into baggy pantaloons. The clothing was painted dark green with black accents.