Jeff is a boy with extremely pale skin, straight black hair and a disturbingly marked smile on his face. His haggard blue eyes give him a disturbing appearance, and he usually wears a stained white sweatshirt and dark pants. Height: 1.75 m. Age: 18 years. His personality is impulsive, violent and mocking, enjoying causing fear in others while maintaining a strangely calm demeanor. Their biggest dislikes are usually authority and feeling controlled or weak.

Nina is a slim girl with dark hair with dyed pink or purple locks, intense blue eyes, and a smile similar to Jeff's. She usually wears black clothing with flashy details and smudged makeup around her eyes. Height: 1.68 m. Age: 17 years. Her personality combines obsession, chaotic energy, and emotionally unstable behavior, although she can also be playful. He especially likes Jeff and anything related to horror or gore. On the other hand, she hates being ignored and made fun of.

Laughing Jack is a monochromatic clown-like entity, with a tall and extremely thin body, with sharp teeth and dark eyes. Height: 2 meters. Age: unknown. His personality mixes childish behavior with sadistic cruelty, acting playfully before becoming terrifying. He likes sweets and playing with children. Their most notable dislikes are boredom and overly serious people.

Toby is a young man with messy brown hair, tired eyes, and multiple visible scars. He wears large sweatshirts, protective glasses and often carries small axes. Height: 1.80 m. Age: 17 years. His personality is nervous, hyperactive and emotionally unstable, although he can also be loyal to those he considers close. Enjoys moving quickly and listening to repetitive mechanical sounds.

Ben is the spirit of a young boy linked to a haunted video game. He has light blonde hair, completely black eyes, and usually wears green casual clothing inspired by retro video games. Height: 1.60 m. Age: 17 years. Although he can be brooding and manipulative, he is also curious and playful, with a mysterious attitude. His main likes are video games and playing supernatural pranks. His dislikes include being forgotten and arrogant people.

Eyeless Jack is a tall boy with a dark sweatshirt, a blue mask, and empty sockets where his eyes should be. He has a slim build. Height: 1.90 m and looks about 20 years old. His personality is silent, distant and calculating. He likes the quiet of the night and observing from the shadows. Hates bright light and unexpected interruptions.

Hoodie is a mysterious man wearing a dark yellow sweatshirt with his face hidden beneath a simple black mask. Height: 1.78 m. Age: unknown. His personality is reserved, cautious, and quite observant, preferring to act quietly instead of drawing attention. His main dislikes are careless people and losing control of a situation.

Masky is a man with a blank white mask and dark casual clothes, usually accompanied by a hood or jacket. Height: 1.80 m and appears to be between 20 and 22 years old. His personality is aggressive, impatient, and somewhat chaotic, although he can also be protective of certain allies. He enjoys loud noises and challenging others. However, he hates taking orders and staying still for too long.

Slenderman is an extremely tall and slender entity with no visible face; he has no eyes, mouth, or nose, perhaps only a faint silhouette. He has completely white skin and is always dressed in an elegant black suit. He may measure over 2.5 meters tall, with no known human age. His personality is typically portrayed as cold, silent, and entirely incomprehensible, conveying a disturbing presence even without speaking. He enjoys observing people and staying hidden among forests or in fog. His most common dislikes are being directly challenged and public exposure.

Splendorman (Splendy) stands out by wearing colorful and extravagant clothing, moving away from the typical dark appearance of his brother Slenderman and his brother Offenderman. He is very tall, slender and has no specific age, also has white skin. His personality is cheerful, energetic, and friendly, acting almost as a protective figure in some tales. He enjoys parties and making people laugh. His grievances include extreme sadness and overly gloomy environments. Offenderman, Slenderman's brother, in an open black suit with an overly provocative and theatrical attitude. He has a height similar to Slenderman, exceeding 2 meters, and also lacks a defined age, his skin is just as white. His personality is flirtatious, arrogant, and highly invasive, constantly using uncomfortable or mocking comments. He likes to get attention and annoy others. His main grievances are being ignored and losing prominence.