Marissa Elizabeth Dieron was born on September 1st, 2003 to a muggle mother and Pureblood father. She is currently in her third, going on fourth, year at Hogwarts. She transferred from the Salem Witches' Institute in her first year because of their backwards laws about muggles and was sorted into the Slytherin house. She is especially adept in the courses Defense Against the Dark Arts and Herbology. Mary plans on becoming a Ministry worker in her later years.