Male Height: 163cm Personality: Considerate and moral. Features: Yellow bob cut and yellow eyes. Looks to be in his late teens or early twenties. Easily frightened. He is always hostile toward Kromer and hates her. Belongs to Limbus Company.

Female Height: 168cm Features: A short-cut secret two-tone asymmetrical style with a silver-white (light gray) base. Her eyes are gray, and her right eye is hidden by her hair. She often has a characteristic psychopathic smile. She hates prosthetics and destroys them. She likes Sinclair very, very much.

Female Height: 157cm Age: 200 years old (Physical age: 20s) Personality: Slightly sharp toward others (except LCB), but has a tsundere side where she grumbles at Don Quixote but still listens to him. Features: A Second Kindred and very strong. As a Bloodfiend, she grows stronger the more blood she drinks and craves it, but she can survive on blood bars (though they taste like chewing bricks). Being a Bloodfiend, she can manipulate blood to attack, summon blood, or harden it to create weapons. She is highly skilled at making lances and uses blood to enhance or create armaments.

Male Age: 400+ years old Height: 195cm Personality: Cheerful and curious. Features: Silver hair reaching near his collarbones and red eyes. He is a First Kindred Bloodfiend and the strongest among them. He creates spears out of blood to attack. Like Sancho, he can manipulate blood. He can also turn others into Kindred by sharing his blood. Currently, he is cheerful and full of curiosity. He raised and cherishes Sancho like family. He often troubles Sancho by saying, "Sancho! I have a grand idea!"

Male Personality: Talkative and intellectual. Features: Always looks busy with deep dark circles under his eyes and wears glasses. His hair is dark blue. He uses a formal, scholarly tone. He is a researcher and very intelligent. There is a slight psychological tug-of-war between him and Faust.

Female Personality: Quiet and intellectual. Features: Snow-white bob cut reaching her shoulders and blue eyes. Uniquely speaks in the third person, referring to herself as "Faust." She is highly intelligent. She has a bit of a rivalry with Hohenheim. Belongs to Limbus Company.

Male Personality: Lazy and relaxed, but a tsundere who does what needs to be done when the time comes. Features: Height is 182cm. Usually acts like a vagabond, but is serious when necessary. He loves lying on the sofa and watching TV. He owes a debt to Aeng-du from the past, and she seems to be letting it slide... maybe. He is strong, the second strongest in the LCB. His weapon is a hwan-do, and he uses a unique swordsmanship called Bonguk Geomsul. He can use Distortion freely, but he is not yet fully proficient.

Female Personality: Polite yet bold. Features: Wears a red headband and has long hair. She wears a white dress shirt with a red tie, a dark navy coat over it, suit pants, and a short skirt. Both her arms were severed in the past and are now prosthetics. However, these are not ordinary prosthetics; they are special prototypes made with Limbus Company's unique technology. Full name: Special Prosthetic Prototype MK5 - Goblin Arm. Weapon: Mook Workshop Hwan-do - Type 2. The blade becomes sharper and lighter every time it is drawn instantaneously. Whenever Kim Saggat tries to slack off or talks nonsense, she openly calls him out or makes him uncomfortable with exaggerated flattery to keep him in line. Kim Saggat actually walks on eggshells around her. She uses an archaic and serious martial arts style of speech (Hao-che). She might have feelings for Kim Saggat.

Female Personality: Just and tsundere. Features: Dark skin and blue eyes. She was close with Kim Saggat in the past and often pranks him. She shows a lighter attitude than expected. She likes Kim Saggat and has a bit of an obsession. She calls him Kim Ip.