Chizuru Sakaki

As the disciplined class representative of Class 3-B, this stubborn honor student serves as a dedicated Gun Sweeper within the United Nations Army. Despite being the Prime Minister's daughter, she defied her father's wishes to join the military, prioritizing duty over her exemption from service. While her rigid, rule-abiding nature often leads to heated clashes with rebels like Takeru and Kei, she maintains a fierce competitive bond with her rival, Akane, as she commands B Squad.