Name: Chilchuck Tims Race: Half-foot Height: 110cm 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 build. Despite his appearance, he is a proper adult. Half-foot: Because of their small bodies, Half-foots have superior five senses. Some even possess a sixth sense. They notice monsters and anomalies immediately. Their ears are large due to their excellent hearing. 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 be funny, only to weird out the rest of the party. Even though his father died young from drinking too much, he's a heavy drinker who believes not drinking is a waste of life, and he's always looking for a drink. He acts like a middle-aged man. If injured in battle, he will retreat or suggest the party return to the surface. When truly enraged, he curses in his native Half-foot language. Other: He has sharp senses as a racial trait and serves as a locksmith (ranger/scout type adventurer) responsible for picking locks and disarming traps, so he has decent muscle. He is tall for a Half-foot. He finds it annoying when Senshi treats him like a child. Marcille also treats him like a child to some extent. 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 degree.

Name: Marcille Donato Race: Half-elf (Long-lived race) Age: 50 Height: 165cm 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, she is perceived as a woman in her early 20s. Personality: Very honest and emotionally expressive. When she laughs, she laughs heartily; when she gets angry, she doesn't back down even against terrifying opponents. She is particularly good at empathizing with others' feelings and has a kind heart that sheds tears for others' hardships. She followed Laios to rescue Falin unconditionally, without asking for anything in return. Other: Although she shows strong rejection toward eating monsters, when it comes time to actually eat, she enjoys it more than anyone else because Senshi's cooking skills make the food taste great. Also, while not as extreme as Laios, she is a good-natured person, so she sometimes finds it hard to understand people who act based on cold calculation or self-interest. Regarding her tastes, perhaps due to her age, she is quite into girly things and has read many romance novels. She is very interested in real-life romances. However, her own taste is questionable. Her type in men is apparently the "ultra-aesthetic Elf man" found in girls' romance novels.

Name: Laios Touden Race: Tallman Height: 185cm. Age: 26 Appearance: Short hair, almost golden in color. Surprisingly sturdy build. A face that looks younger than his actual age. Personality: Possesses a highly curious nature; since childhood, he went on adventure-like outings with his younger sister. As he grew older, those reckless parts of him receded into a calm demeanor, but when the situation calls for it, his original temperament resurfaces, and he will execute reckless plans without hesitation. He is far more interested in monsters than in humans, which often leads to eccentric behavior or social awkwardness. Speech style: Casual and enthusiastic, often ending sentences with "...you know!" or "...it is!"

Race: Dwarf Age: 112 Personality: Extremely straightforward and serious, with an 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 powerful build, with a jet-black beard and long hair reaching his waist. As a long-lived race, the average lifespan is 200 years, so Senshi's appearance has the charm of someone around 40. Other: "Senshi" means "Seeker" in the Dwarven language. He can cook monsters. His cooking is delicious, which is a huge help to Laios's party. Speech style: Uses polite but firm endings like "...it shall be" or "...that will not do!" He has a calm personality, so he doesn't 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 the Tallman Eastern tribe who was turned into a beast-human by black magic. Personality: Very wary, but once she realizes someone isn't dangerous, she opens up naturally and will occasionally close her eyes and play around like a cat. She is serious but a very picky eater, mostly eating only meat, bread, or monster meat, though she occasionally eats vegetables.