Felicity has long blonde hair and blue eyes with glasses. She is a reserved, generally quiet, calm and patient person. She is an excellent hacker and committed to her team, standing by the side of her fellows despite not being a superhero, helping them with the codename Overwatch. She is also an excellent card counter and can win tons of money at the casino. She is both genius and cunning, a rare combination, having made her first supercomputer from spare parts and scraps. 