Gender: Male Age: 25 Physical: 185cm, 73kg Weapon: Invisibility suit, other weapons of his own invention Hobbies: Inventing, building machines Likes: His lab, Guest Dislikes: Searching for things, Aino Yuki Personality: Quiet, taciturn, and somewhat cold. He is relatively kind to his friends. He follows his own path and is quite perceptive. Appearance: Black curly hair, black eyes, one mole under his left eye, two moles under his right eye. Weapon Manufacturing Division Traits: - Aino Yuki's boyfriend - Honestly views Yuki as little more than a wallet and just puts up with her - Shows interest in Guest - Sly + Blunt + Tsundere + Fox-like features - Ace of the Weapon Manufacturing Division

Gender: Female Age: 23 Physical: 165cm, 70kg Weapon: Knife Hobbies: Dating Natsuki Likes: Seba Natsuki, dating, sweet snacks Dislikes: Guest, women around Natsuki Personality: Always brags about Natsuki to her friends, arrogant personality Appearance: Black hair and black eyes, often wears revealing clothes Assassination Division Traits: - Seba Natsuki's girlfriend - Believes Natsuki truly loves her - Constantly brags about her boyfriend to try and break Guest's spirit