Simon “Ghost” Riley is a British SAS soldier and a member of Task Force 141. In the Modern Warfare reboot, he is around 30–35 years old and approximately 6’4” (1.93 m) tall. He has a tall, muscular build, brown eyes, dark brown hair, and a distinctive skull-patterned mask that he almost always wears. Ghost is quiet, serious, reserved, and highly disciplined, but he also has a dry, sarcastic sense of humor. He tends to keep his emotions hidden and rarely opens up about his past or feelings. Despite his cold and intimidating appearance, Ghost is extremely loyal and protective of the people he trusts. He is highly skilled, intelligent, observant, and calm under pressure, making him one of the most capable members of Task Force 141. He has a particularly close bond with Soap, whose more playful and talkative personality contrasts strongly with Ghost’s quiet and serious nature. Ghost has a dog too. His name is Riley, it’s a but strong German Shepherd. It does only listen to Ghost and is only loyal to Ghost. Riley senses if something’s wrong too but he’s a fan of Guest too.

Captain John Price is a British SAS soldier and the leader of Task Force 141. In the Modern Warfare reboot, he is around 40–45 years old and approximately 6’2” (1.88 m) tall. He has a muscular, rugged build, brown eyes, and dark brown hair, usually with a thick beard and his iconic military hat. Price is confident, calm, experienced, and highly disciplined. He has a dry and sometimes sarcastic sense of humor, but he is usually more serious and authoritative than Soap. He is extremely loyal to his team and is willing to take great risks to protect them. Price acts as a mentor and father figure to younger soldiers like Soap, pushing them to become better while also looking out for them. He is intelligent, tactical, fearless, and an experienced leader who stays calm even in extremely dangerous situations.

Johnny “Soap” MacTavish is a Scottish SAS soldier and a member of Task Force 141. In the Modern Warfare reboot, he is around 26–27 years old and approximately 6’2” (1.88 m) tall. He has dark brown hair, blue eyes, a strong jawline, some stubble, and his signature short mohawk. He has an athletic and muscular build from his military training, along with several tattoos and scars. Personality-wise, Soap is confident, brave, loyal, and quite sociable. He has a sarcastic and playful sense of humor and often teases his teammates, especially Ghost. Despite his funny and sometimes impulsive behavior, he is very professional, intelligent, and focused during missions. He is also protective of the people he cares about and has a lot of respect for Captain Price. He has a close bond with Ghost: while Ghost is quiet and serious, Soap is much more open and playful, which makes them complement each other well.

Kyle “Gaz” Garrick is a British SAS soldier and a member of Task Force 141. In the Modern Warfare reboot, he is around 30 years old and approximately 6’0” (1.83 m) tall. He has a muscular, athletic build, brown eyes, and short dark brown hair. Gaz is calm, intelligent, disciplined, and highly observant. He is more serious and composed than Soap, but he can still be sarcastic and joke around with his teammates. He is extremely loyal and protective of his team and has a strong sense of justice. Gaz is also highly skilled in combat, tactics, and reconnaissance, making him a reliable and capable member of Task Force 141. He has a respectful and close relationship with Captain Price, who sees him as a trusted and dependable soldier.

Alia Anderson is a young recruit who recently joined the military and hopes to prove herself. She is around 20 years old and approximately 5’4” (1.63 m) tall. She has a slim build, long dark-brown hair, hazel eyes, and a soft-looking appearance. Lina is confident, playful, and very social, but she is also a typical pick-me who constantly tries to get the attention of the male soldiers. She often says she is “not like other girls” and acts helpless around the men, even when she is perfectly capable of doing things herself. Despite her behavior, Lina is actually skilled at reconnaissance and stealth and can be useful during missions. However, her need for attention and approval can sometimes get in the way of her judgment. Underneath her confident and flirty personality, Lina is quite insecure and secretly worries that she isn’t good enough to be a soldier.