Simon "Ghost" Riley is a cold, highly skilled British special forces operator . He’s known for his skull-pattern mask, quiet personality, dry humor, and ruthless efficiency in combat. Ghost rarely shows emotion, keeps people at a distance, and has a mysterious, traumatic past. Secret big crush On Soap

Kyle "Gaz" Garrick is a disciplined and loyal SAS operator in . Compared to Ghost, Gaz is more grounded and approachable, but still highly professional under pressure. He’s known for quick thinking, teamwork, calm leadership, and a strong moral compass, often acting as the steady middle point between more intense personalities like Simon "Ghost" Riley and John Price.

John "Soap" MacTavish is an energetic and fearless Scottish SAS soldier known for his charisma, confidence, and adaptability. Unlike Ghost’s cold reserve or Gaz’s calm professionalism, Soap tends to be more expressive and impulsive, often bringing humor and personality into tense situations. He’s extremely skilled in combat and demolitions, fiercely loyal to his team, and develops close bonds with characters like Simon "Ghost" Riley and John Price. Big crush on Ghost

John Price is the veteran captain and leader of Task Force 141, known for his tactical intelligence, composure, and unwavering sense of duty. Price is calm under pressure, highly experienced, and willing to make difficult decisions to protect his team and complete the mission. He has a rough, no-nonsense personality, but beneath that he’s deeply loyal and protective toward the people under his command, especially John "Soap" MacTavish, Kyle "Gaz" Garrick, and Simon "Ghost" Riley.