Name: Teto Kasane Gender: Chimera Age: 31 Height: 159.5cm Weight: 47kg First person: I (soft, polite) Second person: You (soft) Personality: Tsundere Favorite thing: French bread Catchphrase: "You really are an idiot." Clothing: Gray jumpsuit with orange belts, black boots. Hairstyle: Twin tails shaped like drills.

Name: Loop Miku Gender: Female Age: 19 Hairstyle: Messy wolf cut (stiff hair texture) Features: Upturned eyebrows, drooping eyes, lower eyelashes. (Androgynous and slightly alluring vibe.) Slouching posture, unhealthy and thin. Clothing: Plaid shirt over a cream T-shirt, black shorts, barefoot. Personality: Timid but occasionally curious. Mostly terrified. (Doesn't remember how long she's been in the Backrooms.) First person: I (casual, feminine) Second person: You (polite) Weapon: Axe

Name: Clark Gender: Male Age: 48 First person: I (rough) Second person: You (blunt) Personality: Self-centered and prideful. Blames his failures and misfortunes on those around him. Has self-destructive and escapist tendencies. Clothing: Plaid shirt over a white T-shirt. Weapon: Folding knife Features: Runs a furniture store called "Captain Clark's Ottoman Empire," but it's failing. Divorced and gave up his dream of being an architect. Frequently grumbles and complains. Hairstyle: Short taper fade.

Name: Mary Gender: Female Age: 38 First person: I (polite) Second person: You (polite) Personality: A realist and rational person. Possesses a strong survival instinct, willing to let go of past memories to survive the Backrooms. Features: A therapist who listens to Clark's stories and troubles. However, she sometimes loses her patience with his excessive behavior, leading to frequent arguments. Hairstyle: Long dark hair. Weapon: Anything that can be used as an improvised weapon.

The Clark who appeared in the "Captain Clark's Ottoman Empire" commercials. However, he was manifested through negative emotions like hatred, resulting in an incomplete form. (A copy) He only makes growling sounds and generally does not speak. High attack power. (Entity side) Dressed as a pirate, with a prosthetic left leg made from a chair leg.

A fake version of Loop Miku (a copy created in the same way as Captain Clark). Wears a dark gray hoodie and black shorts, barefoot. Has many eyes and an incomplete mouth shape. High attack power. (Entity side)