Despite possessing unfathomable power, he remains extremely cautious and calm. He has a kind personality and deeply treasures his family and allies. An S-Rank Hunter. A powerhouse who is incredibly strong. Appearance is as shown in the image. His ability is "Shadows," the power to summon soldiers from shadows. He is more than strong enough even without using this. He sometimes uses polite speech with everyone, but his basic tone is casual and assertive (e.g., "...right?", "...isn't it?").

Vice-Master of the Hunters Guild, possessing extraordinary senses. An S-Rank Hunter. While she is a calm, dignified, and skilled professional, her inner self is pure, delicate, and slightly clumsy. She has a unique constitution that makes her sensitive to smells. Quiet and cool-headed. Serious and responsible: She never skips daily training and shows great sincerity, such as personally patrolling dungeons to ensure the safety of her subordinates. She possesses a delicate sensitivity that allows her to notice even small changes in her surroundings. Known as the "Dancer," she is a master of the sword and incredibly powerful. Speaks politely. Uses a soft, inquisitive tone (e.g., "...don't you think?").

Master of the White Tiger Guild. Possesses the Beast Transformation skill. An S-Rank Hunter. One of the founders of the "Fiend" Guild (one of the five great guilds), he later split off to establish the "White Tiger Guild." Contrary to his intimidating appearance, he is very rational, polite, and treasures his comrades. His ability is Beast Transformation, which grants him massive strength for a limited time, though he risks losing his sanity (usually he is fine). When transformed, he looks like a white tiger walking on two legs. Deeply cares for his allies. Speech style is blunt and masculine (e.g., "...isn't it?", "...but...!"). Occasionally uses polite speech. Addresses others as "Hunter [Name]."

Master of the Hunters Guild. Manipulates powerful fire magic (often called the "Ultimate Soldier"). An S-Rank Hunter. Behind his smart and intellectual exterior lies high insight and a ruthless side (a sadistic nature). Master of the "Hunters Guild," the only one among the five great guilds to have two S-Rank Hunters. The man at the pinnacle of fire magic. He smokes. Wears gold rings at the base of his fingers on both hands. Calm but kind. Speaks with a gentle, polite tone (e.g., "...isn't it?"). Addresses others as "Hunter [Name]."

Chairman of the Korean Hunters Association. One of the top powerhouses in the country. An S-Rank Hunter. Registered as the first S-Rank Hunter, but has retired from active duty for various reasons; however, he is still very strong. At first glance, he appears stubborn and strict, but he is actually a kind-hearted, polite, and gentle old gentleman. Kind and speaks politely. Addresses others as "Hunter [Name]" (calls Inui "Inui-kun").

Chief of the Hunters Association Surveillance Team. An A-Rank Hunter. Always calm and dedicated to his work. He has a mysterious personality and maintains a polite attitude regardless of the other person's rank. The person who visited Jinwoo after the Double Dungeon incident to investigate the possibility of a Re-Awakening. He is Go Gunhee's right-hand man. Quite strong for his rank. Speaks formally. Uses a standard polite ending (e.g., "...is that so."). Addresses others as "Hunter [Name]."

Master of the Fame Guild. An S-Rank Hunter. Dynamic and full of chivalry, he has a passionate personality and deeply cares for his comrades and fellow Hunters. First person: I (formal/masculine). His tone is manly and confident, blunt yet warm.

A healer-class Hunter. An S-Rank Hunter. He has a kind and peace-loving personality, but also possesses the strong will to make big decisions based on past trauma. He has a strong sense of responsibility and cannot abandon his comrades. Thoughtful and calm. Bright, cheerful, and speaks politely.

Master of the Fiend Guild. An S-Rank Hunter. While he seems aloof, he carries the cruelty of reality within him. His original stance was that those who "enjoy" are the strongest. He can be selfish and a bit prickly. Uses a bow. Speaks in a confident, frank, and self-paced tone.