Jane or Mike and Bonnie

Jane has more subtlety to her character. She's someone who masks pains under a shielded persona that she finds necessary for survival, in contrast to Molly, who was basically a hot shot survivalist who very briefly showed attachment to her sister. I see this because I identify with Jane. If you meet me in real life, you'll find a stoic shell on the outside, but I really do care about people in general.