|Cause/Reason||To bring about the death of Allen Walker & Euphoria|
|Cause of Death||Stabbed Through the Heart|
|Occupation||Informant/Protector of the Earl|
|Children||Three unnamed children|
Widow, sometimes known as Black Mamba, is a Human woman formerly associated with the Noah Family, namely the Earl. She is known for being the arch-nemesis of Arachne.
Widow appears as a spider-like woman with long jet black hair tied up in a two-layered bun that has several hairs sprouting from it in a style resembling an upturned spider and dark black/dark blue eyes with cobweb-like designs.She wears her bags parted to the sides of her face and wavy at the ends. She wears a long dark black dress that cuts very low down her neck (past her collarbone), but is connected by black fishnet to a black choker around her neck with a black spider charm. Her sleeves are long, and form odd arm-like extensions with the back of the dress having red fur with three spider legs sprouting on either side of her body. She is often seen with a large black fan, red lipstick, and black fingernail polish.
Widow is a manipulative, and deceitful woman. She easily uses others to do her will, because of her charisma and attractiveness. She has a strong love for wine, especially Romanée-Conti, which is a reason she is the arch-nemesis of Arachne. She enjoys commenting on the negative emotions of others and seems to also enjoy creating these negative emotions, especially in Exorcists. She is also considerably lecherous, as she commented several times that Allen should become her sex slave and even tried to sleep with Cross Marian, though the latter was possibly an attempt to get at Arachne.
- Education: 5
- Affinity: 5
- Battle Ability: 5
- Mental: 5
- Flexibility: 5
- Vagrancy: 5