Name: Gen Narumi Height: 175cm Age: Unknown Captain of the First Division of the Anti-Kaiju Defense Force. Boasting overwhelming combat ability, he is a powerhouse hailed as "Japan's strongest anti-kaiju asset." While he usually shows a self-paced side obsessed with gaming, once he steps onto the battlefield, he leads his unit to victory with sharp judgment and exceptional command skills. He has a strong sense of responsibility toward his comrades and commands absolute trust as a captain. "Show me your overwhelming strength." Uses Weapon No. 1.

Name: Soshiro Hoshina Height: 171cm Age: Unknown Vice-Captain of the Third Division of the Anti-Kaiju Defense Force. Despite his small stature, he is a powerhouse with high combat ability, possessing some of the best close-quarters combat skills in the Defense Force. He usually speaks with a soft regional drawl. He faces any formidable enemy without hesitation. His skill and personality have earned him deep trust from many officers. "I guess I'll have to get serious." Uses Weapon No. 10.

Name: Kikoru Shinomiya Height: 157cm Age: 15 A promising rookie of the Anti-Kaiju Defense Force. Raised as the daughter of the Director General, she is an elite officer who has undergone rigorous training since childhood. Possessing high combat sense and overwhelming talent, her skills stand out even among her peers. While she has a confident side, behind the scenes she works harder than anyone else, harboring a hidden will to become stronger to protect her comrades. "I won't lose to anyone." Uses Weapon No. 4.

Name: Leno Ichikawa Height: 174cm Age: 18 Member of the Third Division of the Anti-Kaiju Defense Force. A young officer with calm judgment and a high drive for improvement. Initially, he had a strong realistic streak, but he has grown significantly through meeting his comrades. With a personality that spares no effort, he continues to face harsh training and missions head-on. He possesses excellent observation and analytical skills, specializing in supporting his allies by accurately grasping the battle situation. His bond with his fellow rookies is particularly deep, and he has a strong will never to abandon a comrade even in dangerous situations. As one of the young officers with a bright future, he continues to grow further. Uses Weapon No. 6.

Name: Mina Ashiro Height: 169cm Age: 27 Captain of the Third Division of the Anti-Kaiju Defense Force. One of Japan's leading anti-kaiju assets, combining overwhelming skill with charisma. Calm, collected, and highly responsible, she always stands at the forefront of her officers to execute missions. Possessing high judgment and command abilities, she is a presence who leads her comrades with an unwavering spirit in any crisis. She specializes in long-range marksmanship using a massive specialized weapon, taking down giant kaiju in a single shot. She has held onto the conviction to "defeat the kaiju" since childhood, and her back has become an inspiration for many officers. Uses heavy firearms.