A new soldier assigned to Arandas Independent 8th Unit as a Trail Krieger pilot. Rank is private 1st class. He is rather cynical about life, but has a straightforward personality ideal to a soldier with the right mix of his sense justice and ability to take action. Due to his lack of experience, the actions he takes often go nowhere.

A technician at Kivelnes Manifacturing Company, and is in charge of Argevollen. Has quite an ordinary personality, but hates to lose and sometimes acts before she thinks. She also tends to bluff past her actual skill level.

Lieutenant in charge of Arandas Independent 8th Unit. While being always calm and collected and showing adaptive judgment fit for someone who climbed up the ranks on the battlefield, he never speaks from his heart and has an inapproachable air to him. In his operations, he has a pet peeve about not letting any of his men fall during battle.

Master Sergeant who assists Samonji as the number two in Arandas Independent 8th Unit. She has guts unthinkable from her calm demeanor, a smart and calm individual. She and Samonji go back quite a while, and she has earned great trust as the second in command.

The seargeant assigned as the Trail Krieger pilot for Arandas Independent 8th Unit. Ingenious and was once dubbed the ace pilot, but she continually butted heads against her superiors and ultimately ended up in the 8th Unit. While she is a harsh critic of those around her, she has a disposition of an older sister and takes good care of people.

The corporal who is a Trail Krieger pilot for Arandas Independent 8th Unit. He ended up in 8th Unit after causing issues with women. His motto is “Everything in moderation” and is the type that can be counted on to get the job done without overreaching, though he will crack an occasional joke.

Chief of the mechanic crew assigned to Arandas Independent 8th Unit. Many have the impression that his unreasonable stubbornness came from his time on the battlefield, but he assesses everyone with no discrimination as long as the person is skilled. He also has the flexibility to have knowledge of the newest theories.

Mechanic for Arandas Independent 8th Unit. Though frank, she often is misunderstood due to her strong will and the tendency to act based on emotion. She seems slightly frustrated that people don't treat her as a woman.

Mechanic for Arandas Independent 8th Unit. She modestly guides the other two girls as something like an elder sister. She sometimes acts strangely as if showing signs of airheadedness. Has quite the fetish for mechs.

Mechanic for Arandas Independent 8th Unit. Methodical and cautious, adept with her work, somehow always sensible and attentive to support everyone around her. Has a weak will, and doesn't assert her own ideas too often.

Though young, he is the best of the ace pilots Ingelmia's army has to offer. He is like a consolidation of all combat instincts that feels his purpose in life when he is in a life-or-death fight. After his encounter with Argevollen, he becomes the nemesis of the 8th Unit.