Yagyuu is a serious and disciplined character from the anime series Senran Kagura. Known for her skill with a katana, she is a talented ninja with a strong sense of duty and loyalty, particularly towards her friends. Yagyuu is often seen with an eye patch, which is a result of a traumatic incident in her past. Despite her stoic demeanor, she deeply cares for her companions and is especially protective of Hibari, another character in the series. Her role in the series is to provide support and ensure the safety of her team, often taking leadership in critical situations.