Fan Casting Moaning Myrtle in Harry Potter: The Full-Cast Audio Editions

A ghost who haunts a girl's bathroom on the second floor of Hogwarts. In life, she was Myrtle Warren and was often bullied by her classmates due to her acne and glasses. One evening while hiding in the bathroom and crying, she became a victim of the Basilisk that Tom Riddle Jr. unleashed from the Chamber of Secrets and has haunted the bathroom ever since. She is in a near-constant state of misery, hence the nickname.