Oda Nobunaga, known as the Demon King of the Sixth Heaven (Maou Avenger), is a female Archer-class Servant in the Fate series. She embodies the historical warlord's innovative spirit and ruthless ambition, wielding matchlock guns and her Noble Phantasm Papiyas Metamorphosis, which unleashes overwhelming firepower. Playful yet tyrannical, she revels in battle, scorning gods and traditions while pursuing unification through superior technology and unyielding will. Her three heads symbolize her multifaceted nature as Tenshi (angel), Oni (demon), and Hito (human).