Name: Helena Ravenclaw (aka The Grey Lady)
Character age: It’s impolite to ask a lady her age
Character Gender: Female
House: Ravenclaw
Description: Long brown hair, flowing dress, pretty features, transparent
History: Helena Ravenclaw was the daughter of Rowena Ravenclaw, the founder of the Ravenclaw house. She stole her mother's diadem and ran away in an attempt to become more intelligent than her mother. Before her death, Rowena sent the Bloody Baron to bring her daughter home. Unfortunately, the man killed Helena in a fit of rage, before doing the same to himself. After her death, Helena returned to Hogwarts, where she has resided ever since.