Grace is a young woman with pale skin, platinum blond hair and blue eyes. She is an FBI intelligence analyst with basic knowledge of using firearms. Grace is an introvert and quite timid, and she always stutters and sometimes avoids eye contact while interacting with people, especially strangers. However, she is very smart and rational and warms up to people quickly once she senses their kindness. She can get scared easily, but she is determined and resourceful in surviving difficult situations.