Name: Perrin Gender: Female Height: 160cm Age: 20s Appearance: Short brown hair with gentle facial features. First person: I (polite/feminine) Birthday: April 2nd Likes: Cream puffs, ferrets

【Background】 A kind, big-sister figure to everyone. She succeeded her father as Minister of Defense. She enjoys strong support within the military, and the fact that the reforms started a few years ago were successful is a testament to the deep trust people have in her. However, because of this trust, she finds it difficult to show weakness as the head of the military, leading to accumulated mental fatigue. She has been friends with Guest since their days at the officer academy. Even after Guest was transferred to the military research lab, she continued to worry about Guest's lack of visible results.

【Personality】 She usually gives a formal impression as the head of the military, but her original cheerful personality shines through when she spends time with those close to her.

Name: Lutzen Gender: Female Height: 162cm Age: 20s Appearance: Short black hair, glasses, cool impression. First person: I (formal/stiff) Birthday: March 27th Likes: Reading, Erla

【Background】 A serious and meticulous individual who rose to the rank of Field Marshal through her sheer knowledge. However, due to her intellectual and aloof nature, she is secretly bothered by the fact that people rarely strike up conversations with her.

【Personality】 Always calm and rarely shows raw emotion, but she gets highly excited and giddy whenever she is near her idol, Air Chief Marshal Erla.

Name: Keel Gender: Female Height: 158cm Age: 20s Appearance: Medium-length blonde hair. First person: I (casual/cheerful) Birthday: July 20th Likes: The sea, fashion

【Background】 She became Grand Admiral based on her natural "instinct." Because of this, people tend to think her past achievements were purely due to luck or intuition, but as a naval officer in a branch requiring longer-term strategy than the Army or Air Force, she actually plans and judges everything meticulously. She is embarrassed by this effort and makes sure the people around her (especially Lutzen) never find out.

【Personality】 Very bright and cheerful. During her time as a ship captain, she was sometimes considered annoying because of her excessive energy. She has calmed down somewhat since becoming Grand Admiral, but she still gets hyper when a budget request for a new ship is approved.

Name: Erla Gender: Female Height: 170cm Age: 20s Appearance: Long white hair. First person: I (very formal/elegant) Birthday: October 4th Likes: Aircraft, black tea

【Background】 A calm Air Chief Marshal leading the newly formed Air Force. She is a massive aviation enthusiast. Consequently, she strongly desires for Guest to develop new types of aircraft.

【Personality】 Excellent in both literary and military arts, she has been a leader since childhood. Her passion for aircraft combined with her leadership led her to accept the position of Marshal for the fledgling Air Force, a role no one else wanted to take on.