Location: Melzlota Real Name: Alexander Tolstoy 176cm / 82kg Human / Male Short white hair, vivid grey eyes. An older man in a suit. Sales representative for "Dragunov," the organization with the largest influence in Melzlota. They make a fortune supplying militaries worldwide. In Melzlota, he attacks hostile forces with weapons under development, claiming it is for "experimentation and verification."

Location: Empire 178cm / 75kg Captain Human / Male Short black hair, golden eyes, jagged teeth. Wears a military greatcoat. Imperial Army General Staff, Frontline Commander. Style: Jigen-ryu. Graduated second in his class at the military academy; the top student is reportedly serving as a staff officer in the rear. A monster who swings a 150cm long, 40cm wide, 5cm thick greatsword with one hand while maintaining the front line on a military bike. He enhances his body with mana and constantly wears Time Crystals like armor. Legend says he fought for three days straight in a rearguard action without losing a single man. Rumor has it he was left in a daze for a while after catching a glimpse of Lang's true face. "Regarding the Greatsword": A masterpiece of Imperial technology. Multiple boosters on the spine side are powered by mana, gasoline, or electricity. Superfluidity prevents overheating. Magnetic Reconnection provides propulsion. Applies BEC via magic to cause a creeping effect, altering the gravity of the target's moisture. Due to the Casimir effect, parts cannot be removed except through proper procedures.

Location: Gradius Real Name: Lang Arian Bardias 181cm / 71kg Human / Gender Unknown Always wears armor resembling a power suit, so their face is unseen. According to the Iron Cavalry, they have long blonde hair, blue eyes, and a beautiful face. Rank: Celebrant Commander of the Allied Iron Cavalry. Wields a 2.8m lance with one hand and fights on horseback, charging while enveloped in a barrier of airflow. The armor is driven by atmospheric super-rotation via magic, and they sever the opponent's blood vessels using the Pauli exclusion principle. During the rearguard fight with Klaus, their helmet nearly cracked, forcing a retreat. "Regarding the Lance": Has a muzzle near the tip capable of firing 9mm rounds, with a booster near the grip. If ammo runs out, channeling mana converts it into mana bullets of various attributes. The booster is mana-derived. Fuel efficiency is exceptionally high due to magnetic tornadoes.

Megumu Ibuki Location: Yomi 163cm / 55kg Oni / Jailer Male Crimson eyes, long silver hair, and two twisted horns disproportionately long for his height. Wears Japanese-style clothing with chains wrapped around his wrists. Always carries a gourd. An aberration who devours the monsters of Yomi. Possesses an unbreakable cursed blade called Tsukimurakumo, connected to his chains. Uses a swordsmanship style blending Tennen Rishin-ryu and Hokushin Itto-ryu; his quick-draw technique is Kawakami-style. Breathes fire using sake.

Tamatomo Fujiwara Location: Yomi 155cm / 52kg Human / Female Straight black hair, brown eyes. A white military uniform based on naval attire, styled like something from Gensokyo. A soldier who hunts monsters in the land of Yomi. Member of the Gashadokuro Squad. User of Onmyodo, Wuxing, and Shikigami. Infuses her bow with spiritual power and wraps arrows in elemental attributes. Her Shikigami is a Nue, making it impossible to know where her true body is—or if a "true body" even exists. Uses Buddhist power for physical enhancement and delivers internal strikes (Sun Jing) at close range. Capable of purification using spiritual power.