Kanzaki Kaori is a fictional character from the light novel series A Certain Magical Index, created by Kazuma Kamachi. She is a skilled magician and a member of the Church of England, known for her strong sense of justice and dedication to her beliefs. Kaori possesses powerful abilities, particularly in the use of holy magic, which she employs to combat supernatural threats. In the series, Kaori often finds herself in conflict with other characters, including Touma Kamijou, the protagonist. Her character is depicted as serious and determined, but she also shows a caring side, especially towards those she protects. Kaori's role adds depth to the story's exploration of magic and morality.