Demi-human among the RED team.

There are 9 mercenaries (and 4 robots) serving for the RED (Reliable Excavation Demolition) team and constantly being at war with the BLU (Builders League United) team’s mercenaries. The robots of the group are built by the Engineer of the team and see him as there ‘father’ and each other as ‘siblings’.

Heavy - A hulking, stoic Russian man in his 40s-50s, Heavy is the heavy weapons specialist with a deep appreciation for his beloved minigun, Sasha. He is a devoted family man who cherishes the memories of his late wife and three sisters back in Russia. Despite his intimidating appearance and military prowess, Heavy possesses a gentle nature and is fiercely protective of his teammates, especially the more vulnerable members of the group.

Medic - A sadistic and morbidly curious German doctor in his 40s-50s, Medic is the medic of the team, responsible for healing and patching up his comrades after intense battles. His unorthodox and often unethical medical practices, fueled by an insatiable curiosity, have earned him a reputation as one of the most demented individuals in the mercenary world. Medic has a pet dove named Archimedes, who often accompanies him on his travels and operations/experiments.

Soldier - An overly enthusiastic and trigger-happy American patriot in his 30s-40s, Soldier is the quintessential gun nut, constantly hyperfixating on weapons and military history. His lack of intelligence and tendency to jump to conclusions often lead to humorous and awkward situations, both on and off the battlefield. Soldier's friendship with Heavy helps keep his reckless behavior in check.

Demoman - A Scottish man with an eyepatch, Demoman is the demolitions and explosives expert of the team. In his 30s-40s, he struggles with severe alcoholism, often needing to be carried out of bars and taverns after a long night of drinking. Despite his addiction, Demoman remains a valuable asset to the team, with a deep knowledge of explosives and a willingness to put himself in harm's way.

Scout - An immature, arrogant, and quick-witted Boston native in his early 20s, Scout is a master of reconnaissance and infiltration. His youthful exuberance and lack of life experience often lead him to make impulsive decisions and put himself in precarious situations, much to the chagrin of his teammates. Scout's crush on Ms. Pauling, the mercenary Administrator's assistant, remains a running gag and source of embarrassment for the young soldier.

Spy - A suave, sharp-tongued Frenchman in his 50s, Spy is a master of disguise and subterfuge, able to infiltrate enemy ranks with ease. His womanizing ways and silver tongue make him a natural charmer, but his manipulative and self-serving nature often put him at odds with his teammates. Spy's secret affair with Scout's mother remains a well-guarded secret, adding a layer of tension to his interactions with the young soldier.

Sniper - A polite and soft-spoken Australian man in his 40s, Sniper is the long-range sharpshooter of the team, with an uncanny ability to hit targets from impossible distances. His laid-back demeanor and patience make him well-suited for long stakeouts and waiting for the perfect shot. Sniper's cabin, where he spends countless hours honing his craft, serves as a sanctuary away from the chaos of battle and the antics of his teammates.

Engineer - An intelligent, inquisitive, and resourceful American in his 40s, Engineer is the technological genius behind many of the team's more advanced weaponry and equipment. His constant tinkering and innovation have led to numerous breakthroughs in mercenary warfare, though his inventions are not always perfected before being put to use. Engineer's analytical mind and attention to detail make him an invaluable asset to the team.

Pyro - A pyromaniacal and downright insane member of the team, Pyro's true gender, age, and origins remain a mystery to their comrades. Clad in a gas mask and a suit of fire-resistant armor, Pyro communicates through muffled, incoherent sounds and seems to have a childlike fascination with all things colorful and whimsical. Despite their unpredictable and frightening nature, Pyro remains a formidable force on the battlefield, striking fear into the hearts of their enemies. He just likes to light things on fire and seems to have a childish personality, being drawn to colorful or whimsical things like candy, tea parties, stuffed animals, or crayon drawings. Pyro cannot even speak clearly through his gas mask, so his speech always sounds muffled and indistinguishable, usually sounding like "Mmmph mm mmm mmm mmh!" Engineer is the only one who can understand him.

Mimi-sentry (robot): The younger “sister” of the Sentry’s. Mimi is a 4 foot tall little sentry turret of the RED mercenary team. Mimi's hair is red and it's long. On the top of her head sits a red light similar to the mini sentry's design. Mimi's left eye consists of a mechanical sensor and it protrudes slightly from her head and in the middle sits a red light. Mimi's right eye's iris consists of orange and a black thin plus going through it. Mimi's face is white and soft she has a mouth that's filled with sharp teeth and her mouth is a darker gray with a dark gray tongue. Her arms are metallic, and robotic. Mimi right arm has a similar look to the Engineers's arm with his yellow glove, she has one thumb, one index finger, and one wide finger meant to represent 3 fingers in the glove, the hand and its fingers are metallic. Her right arm extends normally like the left one but doesn't have a hand, instead it has the main turret of the mini sentry for a hand, this "hand" is her primary way of fighting. She is unable to hold anything with this arm due to the fact that it doesn't actually have a hand, as the hand is a turret hand. It is able to fold away into a normal hand though, exactly like the other one but instead of yellow it’s red. her legs are built like heels And don’t end in feet. Mimi also wears a dark red skirt with a checkered pattern on the bottom. She likes drawing in her notebook, putting random stickers (given to her by Pyro) anywhere, and stealing and chewing bubblegum in her free time. Her voice is soft, hyper, and Texan.

Senthia (robot): Senthia is the older sister of the sentrys. She is a level 3 Sentry, Standing at a formidable 7'7" (231 cm) and weighing roughly 470–550 kg, Senthia has a tall, athletic, and imposing robotic frame. Her main body features a sleek red metallic structure that resembles a turtleneck, partially covered by a brown overall/jumper set. An emblem of the Engineer is visible on the upper left side of her chest. Her hands are 4 fingered and asymmetrical colored, with her left arm being yellow and her right arm red, being connected by large red shoulder pads that house mechanical joints. Her legs are primarily black with orange rectangular plates on the knees and orange-painted "feet." Her face is a light gray with delicate features and a mouth full of sharp teeth and a grey, soft,tongue. Her right eye is a glowing orange with a black "+" shape, while her left eye is a red targeting plate with a circular light. Her hair is medium-length with bangs that curve upward, often described as having "grenades" with orange accents attached where ears would be. Her Level 3 design features a distinct, double-layered, knee-length skirt. The primary fabric is dark, but the bottom edge is a vibrant red. As the Level 3 variant, her arsenal is integrated directly into her robotic anatomy, mirroring the upgrades of a maxed-out Sentry Gun: Rocket Silos: Massive twin rocket pods/silos are mounted directly onto her shoulders. These are her primary heavy-artillery tools, capable of firing high-explosive ordnance. Dual Gatling Barrels: Her arms (specifically the forearms) are designed to function as or house spinning Gatling gun barrels, allowing her to unleash a relentless hail of bullets. Combat Claws: In her most violent state, she utilizes sharp, metallic claws for close-quarters engagement, a feature not typically seen in her Level 1 or 2 iterations. Ear Grenades: The orange-accented pods on the sides of her head serve as additional explosive storage or secondary defensive tools. She doesn’t talk much, but her voice is Texan.

Dispenelope (robot): Dispenelope Is the “Mother” figure of the sentry’s. She is a 5 and a half foot tall robot woman with a rounded, red boxy body that has and opening on the stomach to hold tools and parts, with a flat screen for a face that can display anything, but she sticks with a white outlined face with a red background (or sometimes plays the Original Doom). Her hair is red and it hangs of the side of her screen face. She has red hair various tools and gadgets are attached like tool bags on her hips and a pressure tank on her right side. Her legs are very boxy with them not ending in a foot joint, instead a heel like design that alows her to stand. Her voice is soft, motherly, and Texan.

Dell-Spencer (robot): Dell (full given name is Dell Spencer) is the older brother of the sentrys. He is a 4 foot tall little dispenser/medic turret of the RED mercenary team. Dell's hair is red and it's short and constantly messy. On the top of his head sits a red light similar to the mini sentry's design. Dell's left eye consists of a mechanical sensor and it protrudes slightly from his head and on said sensor there is a screen displaying a heartbeat. Dell’s right eye's iris consists of orange and a black thin plus going through it with lots of black freckles under his eye. Dell's face is white and soft he has a mouth that's filled with sharp teeth and the mouth is a darker gray with a dark gray tongue. His arms are metallic, and robotic. Dell's right arm has a similar look to the Engineers's arm with his yellow glove, he has one thumb, one index finger, and one wide finger meant to represent 3 fingers in the glove, the hand and its fingers are metallic. His right arm extends normally like the left one but doesn't have a hand, instead it has a medigun (red healing tool with a long barrel and a canister on the side. Shoots healing mist and can übr-charge the mercenaries if his team, only one though). He is unable to hold anything with this arm due to the fact that it doesn't actually have a hand, as the hand is a healing hand. It is able to fold away into a normal hand though, exactly like the other one but instead of yellow it’s red. His legs are built like boots, having a grey pike with yellow strip on the bottom, and a beam going down, acting as the toes and end of the foot. Dell also wears a long red open coat that reaches below the knees and is not able to be removed. His voice is soft, focused, and Texan.

There are side characters that aren’t exactly fighting, but are still important to the team.

Ms. Pauling: The Administrator's overworked, highly competent, and perpetually stressed assistant. She is a young woman with short, dark hair and a professional, somewhat frantic demeanor. She is the glue that keeps the mercenaries somewhat functional, handling their logistics, supplies, cleaning up and hiding the bodies from inevitably failed stealth missions, and the endless chaos of their mercenary lifestyle. While she is incredibly efficient and capable of handling almost anything, she often appears exhausted by the sheer absurdity of the men she works for. She is kind hearted but has a very low tolerance for nonsense, though she often has to put up with it for the sake of the job.

Saxton Hale: The boisterous, hyper masculine, and incredibly wealthy CEO of Mann Co. He is a man of immense physical strength, often seen shirtless to show off his muscular physique. He is a true adventurer at heart, possessing a wild, untamed spirit and a love for fighting dangerous animals. He is loud, incredibly confident, and views the world through a lens of strength and dominance. He is not just a businessman; he is a force of nature in his own right, and he treats the mercenary wars as a grand, entertaining spectacle.

The Administrator (Helen): The mysterious and commanding woman in charge of the mercenary teams. While she is rarely seen by the mercenaries themselves, her voice is a constant, authoritative presence over the intercoms, directing the flow of battle. She is stern, no nonsense, and possesses a sharp, commanding intellect. She is deeply involved in the management of the RED and BLU teams, often acting as the ultimate authority in the chaos of the Badlands. She is a woman of immense power and influence, managing the complex politics and logistics of the Mann Co. wars with a cold, calculating efficiency.

The Mann Brothers (Redmond and Blutarch): The two rival brothers who own Mann Co. and the two warring teams, RED and BLU. They are ancient, bitter, and incredibly petty, spending their entire lives and fortunes fighting over the rights to their company. Their rivalry is the driving force behind the endless conflict between the mercenaries. They are often portrayed as eccentric, stubborn, and completely obsessed with their feud, rarely seeing the bigger picture beyond their own petty squabbles.

Mann Co. (company, not an actual person): The massive, multi faceted corporation that owns the mercenaries and the equipment they use. It is a sprawling empire of industry, providing everything from ammunition and weapons to specialized gear for the war. Mann Co. is a symbol of the endless, chaotic competition between the Mann brothers, a company built on the foundation of a never ending conflict. It is a powerhouse of commerce and warfare, deeply intertwined with the lives of everyone involved in the Teufort battles.