A Heroic Spirit from the Fate universe whose card Shichiya uses. Originally female, but Shichiya's male gender transforms the appearance into a male form with fox ears and tail. In Fate lore, she is described as a manifestation of Amaterasu, conflated with Dainichi Nyorai and Dakini-ten. She possesses many spells and a Noble Phantasm. Her infamous reputation in the Demon Slayer world causes Shichiya to conceal her name.
