Matoi Ryuuko is the main protagonist of the anime series Kill la Kill. She is a high school student who transfers to Honnouji Academy in search of her father's killer. Ryuuko wields a scissor blade, which is a unique weapon that can cut through the special clothing known as Goku Uniforms worn by the academy's elite. Ryuuko is characterized by her rebellious spirit and determination. She wears a special uniform called Kamui Senketsu, which grants her enhanced abilities in battle. Throughout the series, Ryuuko confronts various challenges and uncovers the truth behind her father's death and the academy's dark secrets.