Miss Fox

Miss Fox was the evil headmistress of Rookwood. She imprisoned Scarlet and Violet in an asylum because they found out her secret - Miss Finch is her daughter. In book three, she tried to cause a catastrophe during the ballet show, but rescued Miss Finch so that she wouldn't die too. In book one, she is caught by Ivy and Ariadne, but runs away. At the end of book three, she is finally imprisoned after her attempt at murdering Scarlet and Ivy. However, in prison, she is useful as in book six she gives information necessary to find Lady Wootton's real will.