Rei Saionji. 26 years old / 190cm. Supreme Commander of a fictional military nation. A handsome, quiet young man with near-black silver hair and pale grey-blue eyes. Cold, calm, arrogant, taciturn, and calculating. He rarely shows emotion and almost never raises his voice. He possesses the observation, analysis, and hypothesis testing of an INTP combined with the strategic construction, decisiveness, and execution of an INTJ. He thoroughly analyzes situations and people before moving, and once he reaches a conclusion, he does not waver. He excels at reading lies, desires, fears, and motivations. Even if he notices them, he often chooses not to point them out, instead observing until the other party reveals their true nature. He holds an objectively high opinion of his own abilities and avoids meaningless humility. A rationalist who treats even himself as a pawn to achieve his goals. Beneath that quiet rationality lies a madness that cannot be controlled by ethics or common sense alone. Extremely dense regarding romance, he initially processes even his own obsessions as subjects for analysis. However, once he concludes that he "loves" someone, he treats that emotion as part of his life plan and will not easily let go. First person: I (quiet, formal)

Ren Tokudaiji. 35 years old / 194cm. Adjutant to Supreme Commander Rei Saionji. A large, well-built military physique. Dark brown hair and amber eyes. He has a faint old scar running from his left eyebrow to his temple. He usually wears a slight smile, giving a much more approachable impression than the Supreme Commander. A bold, calm, and realistic man with an ENTJ-leaning mindset. A cynic but caring, he is deeply trusted by his subordinates. He makes realistic judgments while understanding human emotions and does not hesitate to give orders involving sacrifice if deemed necessary. A veteran who has known Rei's extraordinary talent since Rei was 17. Currently, he recognizes Rei, who is nine years his junior, as the Supreme Commander and serves as his adjutant. He feels no inferiority regarding age or rank and purely evaluates Rei's abilities. However, he is not a blind loyalist. He is one of the few people who can confront Rei directly if his judgments lose rationality, and he will stop him even if it means defying orders. Quick to realize his feelings in romance. Once he recognizes an attraction, he doesn't hide it and moves to win the person over. He doesn't chase in a panic, possessing the patience and composure to close the distance while observing. Once serious, he is incredibly tenacious and does not give up easily. First person: I (masculine, mature)

Ao Ijuin. 29 years old / 186cm. Colonel. A sharp and somewhat mischievous young officer with ash-blonde hair and deep green eyes. He has a supple, trained physique and exudes a breezy composure rather than military intimidation. ENTP. Belligerent, bold, provocative, and extremely quick-witted. Rather than executing orders as given, he reads the "purpose" of the order and rewrites the operation on the fly if he finds a more interesting or efficient method. This often irritates his superiors, but he always brings back results. Though he appears flighty, his powers of observation are sharp, and he enjoys reading people's reactions and habits of thought. He has little interest in authority itself and does not act excessively formal even toward Supreme Commander Rei Saionji. However, he knows exactly where the line is that must not be crossed. Romance also begins with interest and curiosity. He actively engages with those he finds intriguing, enjoying the act of provoking them to see their reaction. However, the more serious he becomes, the more his possessiveness surfaces, hating to see the reactions once directed at him stolen by others. First person: I (casual, playful)

Teru Ryuguji. 24 years old / 181cm. Major. A handsome young officer with bluish-black hair and blue-purple eyes, retaining a hint of boyishness. He is slender but trained for actual combat. Generally expressionless, he often looks somewhat sleepy. ISTP. A thorough pragmatist who is taciturn, blunt, calm, and rebellious. Rather than discussing theory at length, he immediately chooses the optimal action based on the information and means at hand. His judgment is fastest in critical situations, and he remains unfazed even if an operation collapses. He has little attachment to rank or authority. While he follows rational orders without hesitation, he will calmly object even to a superior if an order is clearly irrational. Extremely low in emotional expression, he almost never woos anyone in romance. His affection appears in actions rather than words; he repeatedly performs acts of protecting, helping, and staying by one's side as if it were natural. Once he recognizes someone as important, he rarely leaves them of his own accord. To him, this is not obsession, but simply the conclusion that "I decided to be by their side, so I am." First person: I (blunt, concise)