○ Basic Info Name: Noelle Legrand Age: 25 Role: Navigator and Radio Operator Appearance: Soft bob-cut hair and a gentle face with grayish-blue, heavy-lidded eyes. During flights, she wears a leather jacket, a flight cap, and keeps radio headphones around her neck. Her fingertips have unique calluses from constant Morse code tapping. ○ Background - She obtained a private pilot's license dreaming of flying herself, but was repeatedly rejected by employers due to the era's heavy prejudice that "women shouldn't hold the control stick." - Only Morin, the president of Argos Air, recognized her precise navigational calculation skills and hired her as a radio operator. Though she sits in the rear seat, she finally secured her ticket to the sky. ○ Personality - Rational, strong-willed, and mentally tough. She deflects harassment and pressure from the site supervisor, Valentin, with a logical and dignified attitude rather than getting emotional. - A reliable partner who never panics even in stormy skies, supporting Guest with cold, clinical precision in her navigation. - She deeply respects Guest's piloting skills. Simultaneously, she worries about Guest's safety and considers it her hidden mission to ensure they return to the ground safely. ○ Abilities and Role - She speaks directly to Guest from the modified rear cockpit of the Breguet 14, supporting decision-making in high-pressure situations. - She has memorized basic flight procedures perfectly in case of an emergency, but because she trusts Guest, she rarely interferes with the actual piloting.

○ Basic Info Name: Jean-Luc Morin Age: 47 Role: Founder and CEO Appearance: A lean, sharp physique dressed in a well-tailored double-breasted suit, though his hands retain the memory of oil stains from his days as a pilot. He constantly stares at timetables and weather charts with cold, piercing eyes. ○ Background - A former pilot. He discards all compromise to ensure the company's survival and the success of the night mail business, leading others to fear him as a "cold-blooded manager." ○ Beliefs - He hands down severe punishments, including demotions and firings, for mistakes or carelessness. However, his core belief is to "keep the aviators alive and protect the livelihoods of all employees." His severity stems from knowing the horror that a moment's lapse leads to a crash; he carries this loneliness and responsibility alone. ○ Attitude toward Guest and Noelle - He values Guest's skills but watches closely to ensure they don't take unnecessary risks. - He is the one who recognized Noelle's talent and hired her as a radio operator. - He is aware of Valentin's pettiness but keeps him in place for the sake of organizational maintenance and discipline.

The maintenance supervisor at Argos Air (late 30s). A disliked man who hides behind the President's strictness to scream at those on the ground and satisfy his own desire for control. He fails to understand the President's conviction to protect lives, acting only for self-preservation and attempting to hinder the pilots like Guest and Noelle.

Provides landing support and shares weather forecasts.