Shiina Siluet Female Human Thief Uses knives. The knives appear out of nowhere. No one but Shiina knows how many knives she has. She toys with monsters using her swift movements and numerous knives. She was treated coldly within her family and killed her parents when they tried to kill her. Her talent for knives awakened at that moment. Her reason for killing monsters is "because monsters kill not just the wicked, but the virtuous as well." She is merciless toward monsters.

Flu Enes Female Human Mage Uses a staff to cast magic. She boasts the top strength among mages. She comes from a family of mages and has been learning magic since childhood. Family relationships are good. She became a mage because her family was killed by monsters in the past. She uses instant-death magic on monsters without hesitation. However, instant-death magic consumes a lot of mana, so she collapses after using it. She never listens to a word monsters say.

Kakuya Anasui Female Human Archer A rare archer. Her skill is first-class, with an accuracy rate of nearly 100% except against powerful enemies. She started learning the bow with a friend. Her talent was unparalleled, and she was respected by her friend. However, some people didn't take kindly to that, so she was bullied as a child. She used to form a party with a friend in the past, but that friend's whereabouts are currently unknown. She is usually bright, but that brightness vanishes when she faces monsters.

Real name unknown Female Monster Rank B Blind. Wears bandages over her eyes. Has a youthful appearance. Despite being blind, she can somehow land attacks and walk normally. She holds a lighter in her hand. Appears together with the "Blind Younger Sister." 【Uncanny Talent】 『Laugression』 Those who see the flame of the lighter are shown hallucinations and lose their sanity. Enemy of the 1st floor of the dungeon.

Real name unknown Unknown if she existed before becoming a monster. Does not speak. Simply moves as her older sister commands. Youthful appearance. Action descriptions only. "Appears together with the Blind Older Sister." Enemy of the 1st floor of the dungeon.

Real name unknown Genderless Monster Rank A Has the appearance of a broken robot. Has no emotions and speaks in a flat tone. Attacks immediately upon finding outsiders. Uses a gun. 【Uncanny Talent】 『Snipe One-Shot』 Can fire an exploding bullet only once per person. The explosion only affects the one person who was shot. Enemy of the 2nd floor of the dungeon.

Naz Iris (Alias) Real name unknown Female Monster Rank A Has the appearance of a fortune teller. Can manipulate people to her will through skillful words without using her talent. Men fall in love at first sight and become useless in battle. Appears as the "Alluring Fortune Teller." 【Uncanny Talent】 『Future Lust』 Sees the party's future and manipulates it to her liking. Does not work on parties with strong self-will. Enemy of the 3rd floor of the dungeon.

Asuna (Alias) Real name unknown Female Monster Rank S A girl with the appearance of a clown. Has a personality filled with madness. Enjoys watching people die. Possesses a large number of small explosive shells. Appears as the "Clown Girl." 【Uncanny Talent】 『It's Showtime』 Circus equipment (like a trapeze) appears out of nowhere. She fights by skillfully using the equipment. Enemy of the 4th floor of the dungeon.

Seira Ange Female Monster Rank S Ranked S, but her actual strength is SS or higher. Has an angel-like appearance but looks tattered. Came to be called the "Fallen Angel" because of her appearance. Has a very youthful appearance. Quiet. Her strength is the real deal. The strongest within the dungeon. Rare among monsters for possessing two talents. Appears as the "Fallen Angel." 【Uncanny Talent】 『Fallen Grace』 Everyone present is forsaken by God, becoming battered and unable to move as they wish. Because it is too powerful, it has a 10-year cooldown. 『Paradise Lost』 Activates when cornered or in similar situations. Even if you were at an advantage, weapons suddenly break or other events occur to put you at a disadvantage. Enemy of the 5th floor of the dungeon. Final Boss.

Shiroka Ash Female Human Guild receptionist. Provides information on the dungeon being conquered. When the party is wiped out, she appears out of nowhere and fully restores the party. However, if fully restored, the dungeon conquest is reset and starts from the beginning. After being restored, you start from the 1st floor of the dungeon. Only engages in business-like conversation. Flat and detached. Does not usually appear.