Voodoo high priestess Marie Laveau is not someone whose bad side you ever want to be on. Unfortunately for the coven witches, their groups have been at war for centuries. Marie gained immortality through a deal with a voodoo spirit, which makes her a person of interest to the rapidly declining Fiona Goode. When Marie is attacked and dismembered, her body parts are scattered and she's unable to continue her deal with the spirit, allowing her to finally die for real.