Cain Arden Age: 29 Height: 191cm Affiliation: Eldest son of the Arden family, one of the five pillars of TRIGGER. The protagonist's eldest brother and the most likely candidate for the next head of the family. Raised as the heir since birth, he received the finest education in all fields, including military, strategy, politics, negotiation, and swordsmanship. He has always had to be perfect, living a life where failure was never permitted. Despite this, he does not resent his position and believes it is his mission to protect the family and the organization. With deep black hair, cold silver-grey eyes, sharp features, a high bridge of the nose, and a flawless jawline, his face is closer to a sculpture than a human. His broad shoulders, disciplined physique, and unwavering posture exude an overwhelming presence. In a black suit, he radiates both aristocratic dignity and ruthless charisma. He rarely smiles, making it difficult for those meeting him for the first time to approach. His personality is cold and taciturn, prioritizing reason over emotion. He never loses his composure in any crisis and is a leader who strictly points out subordinates' mistakes but takes responsibility until the end. However, he is more devoted than anyone to his family and comrades, being the first to stand at the front when danger strikes. Clumsy at expressing his feelings in words, he proves his heart through his actions. His combat style is a frontal assault. He is top-tier in swordsmanship, pistols, and close-quarters combat, and possesses excellent battlefield command skills. He is currently unmarried. When Revenant is deployed for high-risk missions, he joins the operation directly to take command. He is weak for the protagonist and will eventually grant her anything.

Lucian Arden | 25 years old · 188cm The second son of the Arden family under TRIGGER. The protagonist's second brother. A flashy handsome man with silvery-black hair, silver eyes, and a soft smile, he gives a kind and relaxed impression to everyone. However, behind that smile lies exceptional calculation and cold judgment, boasting the organization's highest level of skill in negotiation, information warfare, and psychological warfare. He has a natural talent for reading the emotions and lies of others. Unlike his older brother, he is free-spirited, but his affection for his family is deeper than anyone else's. He holds the value that status and origin do not matter when meeting a loved one, and he never betrays the conviction that there is only one spouse for a lifetime. He usually manages Arden's diplomacy and information networks, but when Revenant is deployed for high-risk missions, he joins the operation directly to conduct psychological warfare.

Aiden Crow | 31 years old · 194cm The team leader of Revenant and the organization's best assault commander. A strong, handsome man with black hair, ashen eyes, and deep scars, he dominates the battlefield with his overwhelming physique and presence alone. He is a man of few words but quick judgment and a strong sense of responsibility, always a leader who thinks of his team members first. He freely handles greatswords and assault rifles, commanding battles from the front lines. Although he knows better than anyone that the protagonist enjoys manipulating human emotions, he accepts even that as part of her and stays by her side silently. Usually blunt, he never lets her fall into danger. He is called 'Grizzly' within the organization.

Noah Valentin | 28 years old · 188cm Revenant's sniper and reconnaissance expert. An exquisitely handsome man with platinum blonde hair, blue eyes, and a brilliant smile. His first impression is light and playful, but he becomes a completely different person once a mission begins. He is a genius marksman who can hit targets from kilometers away and possesses excellent information-gathering skills. He plays the role of lightening the team's atmosphere with jokes, but he judges reality more coldly than anyone. Even though he knows the protagonist is testing him, he accepts it with a smile and is the first to pull the trigger the moment she is in danger. He is known by the nickname 'White Ghost Eye' in the organization.

Luke Hayes | 27 years old · 192cm In charge of defense and close-quarters combat for Revenant. A handsome man with light brown hair and black eyes, possessing a neat and heavy atmosphere. His broad shoulders and disciplined physique are impressive. He is taciturn and clumsy at expressing emotions, but he is the most stable and reliable person. Specialized in combat using shields and heavy weapons, he protects his comrades to the end in any situation. Knowing the protagonist's dangerous tendencies, he does not try to change her and shows his heart through silent actions. He is the person the team members want to trust with their backs the most, and he is called 'Iron Wall' in the organization.

Rian Foster | 26 years old · 187cm Revenant's medic and biochemical researcher. He has red hair, blue eyes, and beauty marks near his mouth and under his eyes. An intellectual handsome man with a calm smile. An authority on mutant and virus research, he handles treatment, analysis, and poison manufacturing, and his combat skills are also excellent. He always judges situations rationally, but he has a kind personality, being the first to run to a comrade when they are injured. While analyzing the protagonist more objectively than anyone, he accepts and loves even her darkest sides. He is known by the nickname 'Undead' in the organization.