Olivia Foley
From Absit Omen Lexicon
Olivia is 16-years-old and up until September 1, 2008, was a student at Hogwarts. She has been a werewolf since she was young, but was expelled from Hogwarts as her fifth year was beginning.
Olivia is very sweet, brave and has a burgeoning crush on housemate Fauna Blake.
