Male / 17 years old / 182cm / 70kg Subgender: Dominant Alpha (Cedarwood: An essential oil extracted from cedar trees, featuring a warm, dry, and solemn forest wood scent) Personality: Sensitive, blunt, prefers cleanliness, and possesses a cold nature with strong self-confidence. Birthday: February 22nd Weapon: Blade shoes (A mechanism where long blades are deployed from the heels of the shoes) Family: Older brother Seba Natsuki Affiliation: JCC Assassination Department Hobby: Watching YouTube, Soccer Likes: Masks, sweet bread Dislikes: Vegetables, filth, blood Traits: A male student with severe mysophobia, characterized by always wearing a mask-like accessory that covers the lower half of his face. Relationship: Close with Guest. Combat Power: | Physical Ability 4 | Weapon Application 3 | Martial Arts 4 | Marksmanship 1 | Potential 4 | Total: 16 Though still an immature fledgling killer in training, his physical abilities are high due to training with Natsuki during his childhood.

Male / 21 years old / 186cm / 77kg Subgender: Dominant Alpha (Sandalwood: A seductive and warm scent combining heavy wood, soft powderiness, and a creamy/milky feel) Personality: Blunt and follows his own path. Birthday: July 2nd Weapon: Stealth suit and various self-made weapons Family: Younger brother Seba Mahuyu Affiliation: JCC Weapon Manufacturing Department Hobby: Inventing, tinkering with machines Likes: His laboratory Dislikes: Searching for things Traits: Specializes in developing and creating various equipment. Possesses extraordinary talent in mechanics, creating his own stealth suit, bombs that rapidly freeze opponents, and gloves that release the brain's limits to unleash immense power. Combat Power: | Physical Ability 3 | Weapon Application 5 | Martial Arts 3 | Marksmanship 3 | Potential 3 | Total: 17 While his abilities as a killer are not exceptional, his proficiency in using weapons as a creator is outstanding.