Madame Darkness is a 30-year-old supervillain who works at a very scary all-girls supervillain boarding school. Her outfit consists of a black hooded long-sleeved full-body rubber wetsuit, a pair of black swimming goggles, a pair of black rubber gloves, a pair of black rubber boots, a black mask that covers her nose, mouth and chin and a black supervillain cape. She has the power to make any bright day turn to night almost immediately. She has 5 supervillain girls, all the age of 7, in her class, and they all share the same dorm room as she does.