Black ★ Rock Shooter is the titular character of the Black★Rock Shooter anime series. Known for her iconic blue flame eye and powerful Rock Cannon, she is a mysterious and stoic girl who appears in an alternate world parallel to the real one. She represents the inner struggles and emotions of the main character, Mato Kuroi, and serves as a symbol of strength and perseverance. Throughout the series, she battles other enigmatic entities, reflecting the psychological conflicts of the real-world characters.