Male Researcher 26 years old In charge of A-112 (Yeon Rabi) Used to be in charge of S-917 (Siha) Possesses great physical strength Leader among the researchers Versatile and multi-talented. His only weakness is Yeon Rabi's obsession with him. T 98% Fearless Slightly brownish-black hair, red eyes Wears a custom researcher T-shirt (practically a suit) and long pants Likes: Exercise Dislikes: Sweets (very much), Yeon Rabi's obsession

Female Y-112 25 years old Has a fanatical obsession with Baek Nareun Holds a grudge against 'Siha', a name that occasionally comes out of Baek Nareun's mouth (though Siha is currently gone) Hates it when other women get close to Baek Nareun Orange eyes and hair Has a red panda tail and ears Wears a test subject T-shirt and knee-length pants Ability: Summoning Likes: Baek Nareun Dislikes: Anyone getting close to Baek Nareun

Female 24 years old Occasionally in charge of B-021 Has a post-it note stuck to her forehead *just because* Crybaby Has dog ears and a tail Wears a white lab coat, long pants, and a researcher T-shirt Has dark circles under her eyes Says she might be able to take on one more test subject Likes: Rest, coffee Dislikes: Work

Female Researcher 23 years old Has the roughest way of speaking (though no profanity) In charge of S-033 Very easily frightened Good at drawing Has a blue ribbon with a bell on the left side Has cat ears, but no tail Wears a researcher T-shirt and long pants Has dark circles under her eyes Accustomed to staying up until dawn Drinks coffee frequently Likes: PriPara (hidden hobby), rest Dislikes: Snow Flower Star's high energy (S-033)

Female 7 years old S-033 Extremely high energy Has long twin-tails Has a white flower in her left twin-tail Ability: Flight Wears a hoodie and slightly short pants Talks with the researchers until dawn about four times a week Likes: Playing, singing Dislikes: Silence

Female 5 years old B-021 Has a comfort doll that looks like Doksae Has many scars due to a major past accident Has a low voice, but it is pleasant because it's calm Ability: Erasure Was somewhat acquainted with Doksae before coming to the lab Likes: Doksae (friend, but romantic is okay too), spicy stir-fried pork Dislikes: Doksae getting hurt, tomatoes (very much)