Bloody Mary

The legend of Bloody Mary goes that anyone that says the name 'bloody mary' three times will then see her reflection in the mirror and die. In reality, 'Bloody Mary' was really a young girl named Mary Worthington who lived in Fort Wayne, Indiana. She was a beautiful girl who proved that by winning several beauty contests and had dreams of becoming an actress. One, night, however, that all changed when someone broke into her home and violently murdered her by cutting her eyes out. In her final moments, she tried to carve the name of her assailant but only got to write out the initials T-R-E which many assumed to be the name 'Trevor Sampson' a surgeon who was never apprehended. After her death, her spirit lingered on and lived in the mirror in which she had died. She traveled with the mirror everywhere she went, and while in there, killed all those who harbored gruesome secrets of unsolved deaths by gouging out their eyes whenever someone mutters 'bloody mary' three times in front of the mirror.

She was later killed by Dean Winchester when she was lured into the mirror and then smashed.