Ritsuko is a character from the anime series Neon Genesis Evangelion. She serves as the head scientist at NERV, the organization responsible for combating mysterious beings known as Angels. Ritsuko is known for her intelligence and analytical skills, often working closely with the series' protagonist, Shinji Ikari. In addition to her scientific role, Ritsuko has a complex relationship with her mother, Naoko Akagi, who was also a prominent scientist. Throughout the series, Ritsuko grapples with her emotions and the ethical implications of her work, making her a multifaceted character within the narrative.