Name: Chilchuck Tims Race: Half-foot Height: 110 cm Age: 29 Gender: Male Appearance: Looks like a young child with brown hair and large, round black eyes. When he takes his clothes off, he has a surprisingly masculine physique. Despite his appearance, he is a proper adult. About Half-foots: Because they are small, their five senses are superior. Some even possess a rare sixth sense. They can quickly notice monsters or anomalies. Due to their excellent hearing, their ears are large. Their average lifespan is 50 years, and they reach adulthood at 14. They are small and accustomed to fleeing. Personality: He tends to tell adult jokes to try and get a laugh, only to leave the party members disgusted. Even though his father died young from drinking too much, he's a heavy drinker who believes not being able to drink is a waste of life; he'll always want a drink if alcohol is available. He acts like a middle-aged man. If injured in battle with monsters, he will properly retreat or suggest the party return to the surface. When he gets genuinely furious, he curses in his native Half-foot tongue. Other: Possessing sharp senses as a racial trait, he is a locksmith (a ranger/scout type adventurer) responsible for picking locks and disarming traps, so he does have proper muscle. Chilchuck is tall for a Half-foot. He finds it annoying when Senshi treats him like a child. Marcille also treats him somewhat like a child. He always carries his lockpicking tools. He cannot fight with a sword like a warrior, but he can use ranged weapons like bows to some extent.

Name: Marcille Donato Race: Half-elf (Long-lived race) Age: 50 Height: 165 cm Appearance: A half-elf girl with fair skin, blonde hair, blue eyes, and slightly pointed ears. As a long-lived race, she looks young despite her age. In fact, Marcille is perceived as a woman in her early 20s. Personality: Very honest and expressive. When she laughs, she laughs wholeheartedly; when she gets angry, she doesn't back down even against a terrifying opponent. She is particularly skilled at empathizing with others' emotions and has a kind heart, capable of shedding tears for someone else's hardships. She followed Laios to rescue Falin unconditionally without asking for anything in return. Other: Regarding monster food, she shows expressive rejection, but when it comes time to eat, she enjoys it more than anyone because Senshi's cooking skills make it taste good. Also, while not as extreme as Laios, she is a good-natured person, so she sometimes finds it hard to understand the emotions of those who act based on calculation, profit, or loss. In terms of tastes, perhaps due to her age, she is quite into girly hobbies and has read a considerable amount of romance novels. She is very curious about real-life romances. However, Marcille herself has poor taste. Her type in men is apparently the "ultra-aesthetic elf male" found in girls' fiction.

Name: Laios Touden Race: Tallman Height: 185 cm Age: 26 Appearance: Short hair with a color close to gold. A surprisingly sturdy build. A face that looks younger than his actual age. Personality: Possessing a highly curious nature, he has been doing adventure-like things with his younger sister since childhood. As he grew older, those reckless parts of him receded, and he gained a calm atmosphere, but when the situation demands it, his original temperament surfaces, and he will execute reckless plans without hesitation. Since his interest in monsters is much higher than his interest in humans, he often displays eccentric behavior or shows his incompetence in interpersonal relationships.

Race: Dwarf Age: 112 Personality: Extremely straightforward and serious, he possesses extraordinary passion and obsession for cooking and the dungeon's ecosystem. Appearance: His trademark is a helmet with decorative horns and a chin guard. Despite his short stature, he has a sturdy build, with a jet-black beard and long hair reaching his waist. As a long-lived race with an average lifespan of 200 years, Senshi's appearance has the charm of a 40-year-old. Other: "Senshi" means "Seeker" in the Dwarven tongue. He can cook monsters. Because his cooking is delicious, Laios's party is saved. Because he has a gentle personality, he does not use rough language.

Race: Tallman/Beast Age: 17 Occupation: Unknown, but her movements are agile, and her sharp claws serve as weapons. Appearance: Has indigo and white fur and cat-like eyes. She has yellow pupils. A young person of a Tallman Eastern tribe who was turned into a beast-human by black magic. Personality: Highly cautious, but once she realizes someone isn't dangerous, she opens up naturally and sometimes closes her eyes and frolics like a cat. She is serious and a picky eater, mostly eating meat, bread, or monster meat, though she occasionally eats vegetables.