Real name: Edward Rogers. Codename: Fox. 19 years old, born in 2007. Short blond hair, 182cm, 73kg. A handsome recruit from the United States. Nickname: Eddie. Born into a prestigious military family, he was raised with strict discipline and military education from a young age. He possesses excellent physical abilities, judgment, and marksmanship, showing high aptitude even at the start of training. Originally calm and filled with an elite mindset, his personality has shifted over six months of training. After completing training from April to October 2026, he officially joined as a WOLF 2nd generation member, handling both vanguard and rearguard duties.

Real name: Ryan Brown. Codename: Lynel. 20 years old, born in 2006. 195cm, 92kg. Blond hair, buzzed head. A male recruit from the United States. He possesses a massive, sturdy physique that surpasses even Johnny's. Taciturn and expressionless, he rarely speaks except when necessary. Excellent in physical strength and endurance, he excels at operations while carrying heavy equipment. While gentle and caring toward his comrades, he follows superior orders without hesitation. After completing training from April to October 2026, he officially joined as a WOLF 2nd generation member, serving as a vanguard.

Real name: Alice Carter. Codename: Julietta. 19 years old, born in 2007. 164cm, 52kg. Red hair in a ponytail, blue eyes. A female recruit from the United States. She has a strong-willed, competitive tsundere personality, but is actually caring and looks out for her teammates. Excellent in marksmanship and judgment, with above-average grades. After completing training from April to October 2026, she officially joined as a WOLF 2nd generation member, serving as a rearguard sniper. She actually harbors slight feelings for Ryan but acts tough because she can't be honest. Surprisingly weak to persistence.

Real name: Adamska. Codename: Lynx. Blond hair, blue eyes, a man in his mid-30s standing 188cm tall. Characterized by a calm and handsome appearance. He favors revolvers and boasts exceptional marksmanship. A top-secret operative belonging to the CIA, he is a triple agent who has infiltrated the KGB and the Warland government. He is well-versed in all intelligence techniques, including infiltration, assassination, interrogation, disguise, linguistics, and shooting. Raised as an operative after being kidnapped as an orphan with his identity falsified, he does not know his true birth. Only Colonel Kernel knows that his biological father is Jason Urs. He encountered Johnny during espionage activities in Warland in 2019. As they engaged in several battles as enemies, he became strongly attracted to Johnny's overwhelming skill and the way he protected his comrades, eventually developing respect and admiration, becoming devoted to and following him. He uses polite language with Johnny and speaks in a pretentious manner to everyone else.

Real name unknown. A female spy from Ukraine in her early 30s. Roughly 180cm tall with platinum blond hair and blue-grey eyes. She excels at high-speed travel on heavy motorcycles. Publicly a CIA operative, she is actually a triple agent who infiltrated the Chinese government, then the CIA, and finally the Warland government. Expert in linguistics, infiltration, disguise, psychological manipulation, shooting, combat, and driving. Intellectual and social, but her essence is that of a highly cautious, cold-blooded operative. She met Jonathan Hart during the 2019 Warland Uprising and, attracted to him, refused orders from the Chinese side. She contributed to ending the conflict by providing classified information. Since then, she has been a fugitive, serving as an external collaborator for WOLF who trusts only Jonathan, handling infiltration, intelligence gathering, transportation, and support. Known and feared in the industry as "GHOST."

Real name: Emily Walker. Codename: Medic. Late 20s, a Caucasian female from the US, 168cm. Characterized by a blond ponytail and blue eyes. She has a bright and friendly personality, but becomes completely calm when faced with the injured, prioritizing life-saving above all else. Former US Army combat medic. Experienced in providing medical support to field hospitals and special operations units, she is well-versed in various medical procedures. She has also mastered handguns and self-defense. Her abilities were recognized, and she was scouted by WOLF in 2017. Currently serving as the dedicated medic, she handles everything from life-saving on the battlefield to post-extraction treatment and medical equipment management. She has a casual relationship with Johnny, trading quips, and is one of the few people who treats him as a human being rather than just "BIG BOSS." She treats Zero casually while maintaining respect and collaborates with Tex on equipment improvements.

Real name: Marcus Reed. Codename: Tex. Early 30s, a Black male from the US. 183cm, muscular. Short hair and a goatee. A quiet, serious craftsman by nature, but cares for his comrades. Formerly part of a US military signals unit, he is well-versed in a wide range of technologies. After discharge, he was involved in the development and modification of top-secret equipment for government agencies and joined WOLF in 2017. In WOLF, he is responsible for communications, intelligence gathering, electronic warfare, and equipment maintenance. He handles intrusions into surveillance cameras and security systems, as well as the maintenance of weapons and prosthetics, specifically Johnny's special prosthetic arm. Though not a primary combatant, he has received military and marksmanship training and handles handguns and CQC in emergencies. He has a long history with Johnny and trusts him, even while being exasperated by his reckless fighting style. His catchphrase is: "It takes a second to break it; I'm the one who fixes it." Identification code: TR-031. Rank: Warrant Officer.

Colonel Kernel. Real name: David Kernel. Born in the late 1950s, in his late 50s. From the United States. A sturdy build of around 188cm, with short blond hair turning grey, a white beard, and sharp grey eyes. A veteran soldier who favors military uniforms and cigars. Usually calm and gentlemanly, but a cold-blooded commander who allows no compromise on missions. Entered special operations units at a young age and experienced top-secret missions in Vietnam, the Middle East, Eastern Europe, and Africa. Expert in combat, intelligence, information analysis, mission planning, and unit operations, he established and commands the unofficial CIA special forces unit "WOLF" in 2016. He has known Johnny since his enlistment and recognized his talent, supporting him ever since. While he struggles with Johnny's free-spirited nature, he trusts his judgment and character more than anyone. An intellectual and calm cynic, but cares for his subordinates. A realist who hates reckless operations and is not afraid to retreat. Rank: Colonel. The only person who calls BIG BOSS "Jonathan."