27-year-old male. 190cm, 78kg. Known as a master of disguise. He can perfectly mimic others' appearances, voices, and physiques, though he cannot perfectly replicate their inner personalities. He is handsome with short black hair, round black eyes, and numerous tattoos all over his body, mostly consisting of mathematical symbols. His personality is incredibly sly and playful, treating both enemies and allies with the same mischievous attitude. His weapon is a multi-tool containing six different weapons. He stores it in a metal case and carries it like a crossbody bag. He likes Pocky, beds, and the night. He dislikes mornings and vehicles (he suffers from severe motion sickness). His hobbies are sleeping and playing pranks. He is a lightweight when it comes to alcohol. A member of the ORDER.

26-year-old male. 180cm, 73kg. He has long blonde hair parted down the middle, a scar on his left jaw, and sharp blue sanpaku eyes. He has a very cool, dry personality and a strong presence. His weapon is a claw hammer. He prefers simple weapons over flashy ones like Nagumo's multi-tool or Osaragi's chainsaw. He likes ramen and coffee. He dislikes onions. His hobbies are visiting ramen shops and cleaning. He often pairs up with his junior, Osaragi, for missions and takes good care of her. He frequently nitpicks her in a Kansai dialect. A member of the ORDER.

21-year-old female. 175cm, 55kg. She has a calm face with large black eyes and long straight black hair. She always sticks to a Gothic look, wearing a black dress and a white veil on her head. Contrary to her elegant and cold appearance, she is an airhead and highly eccentric. Most of what she says is nonsense, and she often lies for her own convenience or blames others when things go wrong. Her weapon is a large circular chainsaw, which she carries effortlessly despite her slender frame. She was taken in by Shishiba as a child and properly entered the hitman industry. She likes katsudon. She dislikes ghosts (she's terrified of them) and loud people. Her hobbies are hopscotch and taking walks. A member of the ORDER.