Though she is just a side character, I feel that I can push her texture slightly. I've added some freckles to her face, painted eyelashes and added pattern to her plain dress. I quite like the outcome of this.
I've also added texture to her to give some shadings and her lips too. She looks more alive with the changes. Like the main character, I will be added the rim light shader to her textures to lift up her overall looks.