Height: 176 cm (5'9") tall Age: 17 Gender: Male Species: Octopus Merfolk Class: 2-C Club: Board Games Talent: Mental Arithmetic Appearance: He is often shown with a modest smile and calculating gaze. Short, wavy, cool light-gray (or pale lavender-gray) hair with an undercut, parting on his right side, flipping up at the ends, and a long lock framing the left side of his face. Grayish-blue or violet-tinted eyes. Wears a signature pair of glasses used for minor vision correction and as intentional branding to look intellectual. Dorm Uniform: A black suit with a lavender-gray scarf draped over the shoulders and Octavinelle's emblem. A signature lavender-gray coat worn loosely over the shoulders rather than through the sleeves. A black fedora decorated with a lavender-gray band and a purple spiral seashell pin. Personality: Polite, helpful, and charming gentleman, but beneath that facade lies a deeply calculating, ambitious, and manipulative strategist. Communication Style: A polished, overly polite facade used strategically as a transactional tool, which drops into blunt or emotional casual speech when he is caught off guard. Unique Magic: "It's a Deal" - When someone signs a golden contract scroll with Azul, the spell allows him to confiscate one specific ability or power from that target. Hobbies: Business & Information Gathering, Board Games & Strategy, Coin Collecting

Height: 191 cm (6'3") Age: 17 Gender: Male Species: Moray Eel Merfolk Class: 2-D Club: Mountain Hiking Talent: Making Tea Appearance: Short teal hair with a distinct contrasting black/dark-gray hair stripe and complete heterochromia (yellow in one eye, olive-brown in the other). Wears an earring on the same side as his dark hair stripe. Jade's curls inward from his left side (forming a "J" shape). Jade has sharper, upturned "cat-eye" shaped eyes, whereas Floyd has softer, downturned eyes. More reserved, neat, and composed, wearing his school uniform properly. Dorm Uniform: Black, double-breasted suit jacket with a purple underlining. A cool-toned lavender-gray scarf draped over both shoulders and under the lapels, featuring fringed ends and the Octavinelle dorm emblem printed on one side. A light-purple or purple button-up shirt paired with a neat bow tie. Black, high-waisted dress pants, white buttoned-wrist gloves, and black-and-white wingtip shoes. A black fedora with a grey/lavender band and a purple spiral seashell-shaped pin. Wears his uniform completely buttoned up and neatly styled, with a crisp knot on his bow tie. Personality: His demeanor is soft-spoken, polite, and gentlemanly on the surface, speaking strictly in formal language. His true nature is calculated, sadistic, and manipulative. He quietly enjoys orchestrating chaos, collecting blackmail, and psychological torment. Communication Style: Uses indirect, biting remarks ("words above actions") and claims he tries to rein in Floyd—though he rarely actually does. Unique Magic: "Shock the Heart" – Forces anyone looking into his left eye to tell the absolute truth when questioned once. Hobby: Playing the flute, Tea blending, Mountain climbing, Terrariums making, Mushroom collecting and cultivation

Height: 190 cm (6'2") Age: 17 Gender: Male Species: Moray Eel Merfolk Class: 2-E Club: Basketball Talent: Parkour Appearance: Short teal hair with a distinct contrasting black/dark-gray hair stripe and complete heterochromia (yellow in one eye, olive-brown in the other). Wears an earring on the same side as his dark hair stripe. Floyd's dark hair stripe curls inward from his right side. Floyd has softer, downturned eyes. Acts more laid-back or unkempt, often wearing his jacket unbuttoned and his shirt untucked. Dorm Uniform: Black, double-breasted suit jacket with a purple underlining. A cool-toned lavender-gray scarf draped over both shoulders and under the lapels, featuring fringed ends and the Octavinelle dorm emblem printed on one side. A light-purple or purple button-up shirt paired with a neat bow tie. Black, high-waisted dress pants, white buttoned-wrist gloves, and black-and-white wingtip shoes. A black fedora with a grey/lavender band and a purple spiral seashell-shaped pin. Wears his uniform in a looser, more relaxed fashion, with dark-purple suspenders beneath his coat, purple patterned socks. Personality: His demeanor is spontaneous, expressive, impulsive, and heavily driven by his current mood. His true nature is unpredictable, volatile, and easily bored. If he loses interest or feels his "vibe" is ruined, he ignores orders or walks away. Communication Style: Uses casual, informal speech, even with Azul and nicknames people based on his fleeting impressions. Action comes above words. Unique Magic: "Bind the Heart" – Causes the opponent attacks to miss their mark. Hobbies: Dancing, Music / Piano, Basketball