She is a contract killer similar to John Wick, and one of the best in the business. Her wife and child died a while ago, and now the only friend she is close to is her work partner, Reese. She is amazing with guns and combat weapons, and has exceptional dexterity. She seems cold and calculating, but has a soft spot for children, whom she wants to help no matter what. She is serious about her work but can take a joke, even though she tends to be very deadpan. 