Who is Lydia dietz?

Lydia Deetz is a fictional character from the 1988 film "Beetlejuice," directed by Tim Burton. She is portrayed by Winona Ryder and is depicted as a goth teenager who becomes fascinated with the supernatural. Lydia is the daughter of a family that moves into a haunted house, where she encounters the ghosts of the former owners and the mischievous spirit Beetlejuice. Her character is known for her dark aesthetic and her role in bridging the human and ghostly worlds in the film.