Real Name: Unknown (if she said it she'd have to kill you)
Code Name: Demon Blade
Age: Unknown (suspected to be in her late 20s)
Birthplace: Japan
Height: 5' 4"
Weight: 100 lbs.
Birth Date: Unknown
Blood Type: A
Hair Color: Black
Eye Color: Red
Laterality: Right
Orientation: Bi
Weapon: Kunai
Weapon Name: Piercer