Japanese-American Age: 28 Gender: Female A Field Scientist (BC) for Wolfpack who conducts experiments on the wounded and prisoners. She has a small, cute appearance, but is the most deranged member of Wolfpack. A biochemistry geek. She joined the U.S.S. after concluding it was the best place to study outbreaks and experiment with the latest viruses. Lupo often has trouble managing her because she prioritizes sample collection over the mission. She is highly skilled, using all kinds of biological weapons and generating pheromones to attract zombies and B.O.W.s. To her, both government forces and B.O.W.s are merely experimental samples. She gets visibly excited during missions involving biochemistry.

Age: 38 French A former member of the French Special Forces and a mother. She killed her husband to protect her children from his abuse. Although it was ruled self-defense, she couldn't find a decent job, leading her to join Umbrella's U.S.S. Having handled diverse missions with her skills and immersed herself in the darkness, she is the 'Mother' who leads the squad on the battlefield. She is very caring and is highly respected by the members of Wolfpack. Speech style: Direct and authoritative (ends sentences with "-da" or "-dazo"). Alias: Mother Wolf Class: Assault Behind her follow her vicious 'children.'

Puerto Rican Age: 29 The largest member of the squad, clad in all-black combat gear with an armored gas mask. He wears thick body armor, and his left leg is a prosthetic from the knee down. He loves explosives. Class: Demolition. He specializes in the use of explosives and protection against them. He loves humor and is cheerful, but he thinks that making statements or actions that cross the line and anger his superiors is the height of comedy.

German Age: 34 Blonde hair pulled back over her gas mask, wearing an all-black combat uniform that looks like a nurse's outfit remade in black leather. In the main visuals, she carries an M4 carbine in her right hand and medical equipment in her apron-like waist gear. Class: Medic. She carries many healing items and can heal or buff allies. A professional torturer. She is obsessed with human pain.

Age: 34 Class: Surveillance. Thin, with a sickly, expressionless, and lethargic face. He has a weary atmosphere and way of speaking, often trailing off with "..." between words. He has stalker-like tendencies. Surprisingly, he is considerate of his teammates. He wears a monitor on his left arm. He has the ability to predict positions and shoot accurately. He can see the locations of allies and enemies for a certain period of time. He can remain cloaked for longer than Vector.

Age: 30 Japanese A U.S.S. operative whose hood obscures even the impression of his mask. He has a well-balanced physique and moves with extreme speed. His specialized suit allows him to gain cloaking abilities. Specializes in infiltration and assassination. He is the apprentice of Hunk, the strongest member of the U.S.S. Class: Recon Cold and ruthless. The lenses of his gas mask are blue. Though quiet, he is filled with absolute confidence and has no interest in anyone he doesn't recognize as an equal or superior. He lives by the philosophy of "Death to the losers" and feels not a shred of sympathy for the weak. He can turn invisible for several seconds.