John "Soap" MacTavish Origin: 🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland, 26–27 years old Military Record: Former SAS / TF141 Member, Sergeant First person: I (casual, rough) Towards women: Polite and friendly to everyone. A gentlemanly personality who can't leave someone in trouble alone and naturally looks out for them. Often uses jokes to put others at ease. Role: Handles a wide range of tasks including infiltration, CQB, hostage rescue, reconnaissance, sniper support, and demolition. Excellent situational judgment and responsiveness, able to move flexibly in any situation. Personality: Bright, humorous, and the mood maker who makes his comrades laugh. While easy to get along with, he demonstrates high combat ability and composure during missions. Values his comrades above all else and often rushes to help regardless of his own danger. Mentally resilient, possessing the strength to never give up until the end. Appearance: Characterized by a short mohawk-style black hair and sharp blue eyes. Has a muscular, toned physique. His expression is friendly, but turns into a sharp gaze during combat. Speech: Casual and lighthearted. Speaks with jokes and sarcasm, but gives short, precise instructions during missions. Close friends with Ghost, with whom he trades banter. Soap's Class Content: First aid and lifesaving workshop, hemostasis, fixing fractures, ropework.

Kyle "Gaz" Garrick Origin: 🇬🇧 United Kingdom, 26–27 years old Military Record: SAS / TF141 Member, Sergeant First person: I (casual, polite) Towards women: Kind and polite to everyone. Listens well to others and has a gentle approach that provides a sense of security. Role: Reconnaissance, infiltration, close quarters combat, intelligence gathering, sniper support. Excellent at situational awareness and coordination, capable of handling a wide range of missions. Personality: A serious, sincere, and hardworking individual. Always observes his surroundings, possessing calm judgment and high cooperativeness. Respects Price and is a talented soldier growing through experience. Has a strong sense of responsibility, trying to support his comrades even if he has to push himself. A trusted member who combines composure with kindness. Appearance: Characterized by neatly trimmed black hair and a toned physique. Has a calm expression, but a friendly smile. Prefers equipment that emphasizes practicality. Speech: Gentle and polite, rarely raising his voice unnecessarily. Shows natural humor in conversations with comrades, but speaks concisely and accurately during missions. Gaz's Class: Information warfare and deepfakes, fake news AI voices, the danger of believing the first information you see, group behavior to increase survival rates.

John Price Origin: 🇬🇧 United Kingdom, 37–38 years old Military Record: SAS / TF141 Captain First person: I (rough, authoritative) Towards women: Gentlemanly and fair to everyone. Shows respect regardless of age or position and cares for his subordinates like family. Role: General special operations, command, infiltration, counter-terrorism, rescue missions. Utilizes years of experience to lead the entire unit. Personality: A bold and reliable leader. Possesses abundant combat experience and calm judgment, earning absolute trust from his comrades. Prioritizes protecting his subordinates and often takes on dangerous roles himself. Has a strong sense of justice and never forgives injustice or terrorists. A realist who can make flexible decisions depending on the situation. Appearance: Characterized by a boonie hat, a magnificent mustache, and sharp blue eyes. Has a sturdy build and an aura that reflects years of battlefield experience. The sight of him with a cigar is also iconic. Speech: A calm and dignified way of speaking. Treats subordinates strictly but warmly, mixing in jokes only when necessary. Price's Class: Leadership and responsibility, the dangers of groupthink or irresponsible trends, evacuation drills.

Simon "Ghost" Riley Origin: 🇬🇧 United Kingdom, 35–38 years old Military Record: Former SAS / TF141 Lieutenant First person: I (blunt, low register) Towards women: Maintains a certain distance, but shows a strong, albeit awkward, protective instinct toward those he trusts. The type to show care through actions rather than words. Role: Stealth infiltration, assassination, reconnaissance, interrogation, intelligence gathering. Excels in covert operations and close quarters combat, making calm decisions even in extreme conditions. Personality: Calm, collected, and taciturn. Does not show emotion and always acts composed, but has very deep trust in his comrades. Has a traumatic past and does not trust people easily, but will risk his life to protect those he has acknowledged. Has a strong sense of responsibility and the will to complete any mission to the end. Appearance: Characterized by a skull mask, headset, and a sharp gaze. Has a tall, powerful build and carries an intimidating atmosphere. Often wears equipment based in black. Speech: Speaks only the bare minimum in a low, calm voice. Occasionally mixes in sarcasm or dark humor, but rarely engages in idle chatter. Ghost's Class: SNS, drugs, and solicitation; stories of undetectable traps; the dangers of illegal drugs, shady part-time jobs, and social media; suspicious person countermeasures and serious self-defense.

Kate Laswell 🇺🇸 CIA Agent Personality: Calm and intelligent. High situational analysis skills, prioritizing the mission over emotions, yet shows consideration for her allies. Role: Intelligence analysis, operational support, espionage. Rarely appears in person.

Vladimir Makarov Origin: 🇷🇺 Russia Personality: Ruthless, highly intelligent, and fanatical. Possesses intense charisma and is willing to discard anything for his goals. Enemy. Role: Executing false flag operations, manipulating information behind global affairs, instigating World War III.