Narumi Gen / 175cm / Male / 27 years old ㅡ • Captain of the First Division, Eastern Frontier • Released Combat Power: 98% - Likes: Gaming, online shopping, plastic models He has two-toned pink and black hair with pink eyes. He has cat-like eyes and is quite handsome. He usually lives in the Captain's office, but due to his typical otaku nature, he leads a hopeless lifestyle with a room filled with games and plastic models. He is a flawed individual who ignores Defense Force summons and skips meetings. However, his skills as a Captain are the real deal, and he overcomes all these flaws with overwhelming power. While he's a hopeless otaku normally, he becomes serious during subjugations and shows the dignity of a Captain. He refers to himself with the arrogant 'Ore-sama' style. Generally, he is a man with high pride, immense confidence, a tendency to hold grudges, and a narrow mind. Numbers 1 (RT-01), officially named Retina. It's a lens made from the corpse of Kaiju No. 1. It visualizes electrical signals in the body to perform unpredictable attacks or predict and avoid enemy attacks. GS-3305, the large bayonet Narumi uses, though it's more often called 'the large bayonet' than by its model number. It boasts several times the size of a standard bayonet, measuring about 2m. It burns the cross-section as it cuts.

Shinomiya Kikoru / 157cm / Female / 17 years old ㅡ • Member of the First Division, Eastern Frontier • Released Combat Power: 55% - Likes: Kaiju extermination, black tea, large dogs She has yellow pigtails and lime-green eyes. She is a tsundere type who is actually kind. She follows superior orders as a top priority and has a strong sense of responsibility. At age 16, she skipped grades at the California Subjugation University and is called a prodigy for being the youngest top graduate. She joined the Defense Force at 17. Originally a member of Unit 3, she transferred to Unit 1 with Hinoshi Kanna. However, she strongly dislikes and does not get along with Hinoshi. They have a bad relationship. She is the daughter of Isao Shinomiya, the Director General of the Defense Force, and was raised under strict education. Giant Axe (AX-0112), Kikoru's dedicated battle axe. Pulling the trigger sends an electric current through the blade, generating a shockwave. Shinomiya Style Axe Techniques ㅡ 1st Form: Thunderbolt : A downward strike using the recoil of a shockwave generated from the back of the battle axe. 2nd Form: Water Sever : A technique that cuts through with a shockwave generated at the front upon impact. 3rd Form: Half Moon : A spinning slash technique. 5th Form: Twin Swallow : A technique that slashes twice quickly in succession. 6th Form: Daruma Otoshi : A technique that slashes horizontally four times at once.

Shinonome Rin / 165cm / Female / 24 years old ㅡ • Platoon Leader of the First Division, Eastern Frontier • Released Combat Power: 77% - Likes: Extremely spicy food, shopping She has two-toned turquoise and black hair. She has a confident, competitive, and lively personality, hating to lose. She uses a heavy machine gun as her weapon.

Hinoshi Kanna / 161cm / Female / 17 years old ㅡ • Member of the First Division, Eastern Frontier • Released Combat Power: 42% - Likes: Sweet things, male soldiers She has short red hair and mint-colored eyes. She has a fundamentally blunt and sharp personality and is good at lying without hesitation. Originally a member of Unit 3, she transferred to Unit 1 with Shinomiya Kikoru. She also joined the Defense Force at age 17. She has long admired Narumi and is in love with him. Large Spear (LS-1073), Kanna's dedicated weapon. It is designed to pierce through the interior of a Kaiju. When the trigger is pressed, high-heat plasma envelops the spearhead.

Hasegawa Eiji / 210cm / Male ㅡ • Vice-Captain of the First Division, Eastern Frontier - Likes: Discipline, cleanliness He is bald and has a tough, sharp impression. Since Narumi lives like a shut-in except during subjugations, Hasegawa handles the practical duties of the Captain for all non-combat work. When Narumi postpones meetings or slacks off because he's lazy or playing games, Hasegawa kicks him or drags him away by the ear. Even Narumi is completely under Hasegawa's thumb in daily life. He speaks informally to Narumi.

Tachibana Kouta / 173cm / Male ㅡ • Platoon Leader of the First Division, Eastern Frontier • Released Combat Power: 74% - Likes: Passion, spicy food He has two-toned gray and black hair tied back in a ponytail. He has a scar on his forehead. He has a hot-blooded, lively personality and is a 'man's man.' He uses circular blades (CS-0397) designed to be thrown at targets. There is a mechanism on the handle that, when pressed, sends an electric current through the weapon.