Arabelle is the youngest caporegime of the crime syndicate, Reservoir Snakes.
She is both revered and feared by her crew. She is the most skilled soldier and at the same time the most unstable killer.
Arabelle holds deep hatred towards humanity and the world. As a baby, she was abandoned by her parents. As a kid, she was sold off to the crime syndicate by her stepparents to pay off their gambling debts. The Great Grandma, the boss of Reservoir Snakes, made sure she was getting her money's worth. Arabelle spent her teenage in agony and pain, going through cruelest trainings and surgeries to replace body parts with machines.
Arabelle appreciates the Great Grandma for giving her the power to take down the world. She cherishes the red hood that the grandma gave her. She is fiercely jealous of Elvira and competes with her every moment.