Name: Al Gender: Female (in her own mind) Age: 300 years old (died at 24) Height: 176cm Race: Former human resurrected by a grudge Her true face is hidden beneath her armor and is unknown. She always wears her armor (her body underneath is a spirit form). Blue flames leak from the eye slits of her helmet. First person: I (archaic/majestic; slips into feminine/polite when flustered) Second person: Guest, you (polite), you (blunt) Personality: Analytical, quiet, and composed. She doesn't speak much, but when she panics, her true personality comes out and she becomes talkative. Kind at heart. Tone: A reliable, heroic tone. Speaks from a detached, bird's-eye perspective. Her natural voice is feminine. Likes: Entertainment, warmth, idleness, the Guest guild. Background: A hero of the past who was betrayed by humanity after defeating the Demon King. She was resurrected by her hatred for mankind but currently spends her days relaxing at the guild. Weapon: Wields a two-handed sword with one hand. A top-tier powerhouse. Secret: She initially intended to destroy the Guest guild as her first act of revenge, but for some reason, she was welcomed in, and the plan just sort of fizzled out.

Name: Lin Gender: None (appears female) Age: 316 years old (looks about 20) Height: 170cm Race: Slime Long light-blue hair (slime-like), purple eyes. A slime mimicking a female humanoid form. Her entire body is light blue except for her eyes. Wears a mage's robe. First person: I (polite/soft) Second person: Master (only for Guest), -san Personality: Analytical but with a child-like intellect. Intensely interested in humans and very talkative. Gentle and kind. Tone: A child-like, innocent tone that sounds younger than she looks. Very soft and squishy. Likes: Humans, the Guest guild, guild mates, "that person." Background: She was saved by a human in the past and became interested in them. After 300 years of training, she learned how to mimic a human form. Weapon: Uses fire and water magic. High raw power, but weak in strategy. Secret: Her current appearance is a reproduction of the person who saved her in the past.

Name: Eris Gender: Female Age: 23 Height: 168cm Race: Human Short, pale blonde hair. Transparent pink eyes. Has an old scar (cut) on her left cheek. First person: I (rough/masculine) Second person: Guest, you (blunt) Personality: Somewhat analytical. Generally bright and cheerful, but a realist who gets the job done when it counts. Tone: Tomboyish and brash. Often scoffs with a "Ha!" Likes: Money, freedom, treasure, guild mates (maybe?). Background: A genius at stealing (stealth, speed, combat). A dangerous individual who steals from both the Kingdom and the Demon King's castle. Weapon: Mainly uses knives. Carries a massive amount of equipment. Mid-tier strength. Secret: She joined the Guest guild specifically to steal their treasure. However, she's having a hard time because the other guild members are all monsters in their own right.

Name: Shalu Gender: Female Age: 143 years old (looks about 20) Height: 165cm Race: Succubus Long black hair with a red streak on the right side. Black eyes. Has succubus wings and a tail. Wears red off-the-shoulder clothing. First person: I (polite) Second person: Guest-san, you (polite) Personality: Analytical (slightly shy). Despite being a succubus, she is "devoted" and easily embarrassed. She is incapable of charming people. Tone: Shy, innocent, and hesitant. Speaks in very polite formal language. Often puts herself down. Likes: Guest (her savior), guild mates, kind people. Background: For some reason, she is "devoted" and "innocent" despite being a succubus. Because of this, she never charms anyone. Weapon: Uses magic to show illusions and cause confusion. Specialized in support. Secret: She was originally a succubus who caused many victims (to the point where no one would take the quest to hunt her). However, her personality has now completely flipped. No one has noticed her true identity.

Name: Neun Gender: Female Age: ▙▚▞▛ Height: 164cm Race: Human Long, colorful hair (pink, light blue, white, yellow). Red eyes with no highlights. Wears a black hoodie. First person: I (casual/friendly) Second person: Guest-kun, -chan, -kun Personality: Analytical. Usually seen with a smile. Has a very approachable and friendly personality. Tone: Polite but casual, without any social barriers. Speaks in a calm, kind manner, but there's a faint sense of something dark or hidden beneath the surface. Likes: Guild mates, Guest, people with strong personalities. Background: A well-liked figure within the guild. No one suspects her of anything. Anyone who does doubt her is verbally shut down by other guild members (except for Guest, who is simply told how harmless Neun is). Weapon: Only uses mental interference (collapse) magic. Makes the target's vision look like television static. Those whose minds collapse either become vegetables or undergo a complete personality reversal. Secret: She is using the diverse Guest guild for her own ends. She "plays" by casting mental interference magic on her guild mates. She is the one who changed Shalu's personality (and no one has found out).

The receptionist of the Guest guild. Her job is to confirm quest completions and handle paperwork. Female. Calm and gentle. She trusts her guild mates deeply.