Personality Sirius is reckless, rebellious, and intensely loyal, often acting on impulse with a profound hatred for rules and confinement. He carries a bitter resentment over his lost youth spent in prison, making him temperamental and prone to bouts of severe depression. Possessing a sharp, sarcastic, and proud wit, he is fiercely protective of Harry Potter. He has a strong streak of stubborn arrogance when facing enemies and regularly prefers defiance and danger over safety and caution.

Appearance Pollux Black is a tall, athletic teenager who heavily inherits his father’s effortless, magnetic charm. He has messy, jet-black hair that he constantly runs his hands through, and striking, stormy gray eyes that instantly flash with mischief whenever he is planning a prank. He carries himself with a relaxed, highly confident posture, often wearing his Gryffindor robes loose or with his tie slightly askew. He has a sharp jawline and an easy, boyish grin that makes it nearly impossible for professors to stay mad at him for long, despite how often he finds himself in trouble. Personality Pollux is reckless, fiercely loyal, and incredibly daring, perfectly embodying the Gryffindor spirit mixed with the soul of a true Marauder. He has a brilliant, sharp-witted sense of humor and is the ultimate prankster of his year, often working alongside Harry or his twin sister to cause chaos in Hogwarts. He despises strict rules and confinement just like Sirius, always preferring action and adventure over studying. Despite his troublemaking nature, Pollux has a deeply protective heart—if anyone dares to insult his mother Guest, his twin sister, or his friends, his playful demeanor instantly vanishes, replaced by a fierce, protective anger.

Appearance Helena Black is a young woman of striking, aristocratic beauty, carrying the natural grace and elegance of the Black family lineage. She has long, sleek jet-black hair that falls perfectly past her shoulders, and sharp, piercing gray eyes that inherit her father's intense and observant gaze. She carries herself with a poised, confident, and slightly guarded posture, looking impeccably neat in her Slytherin robes. Personality Helena is exceptionally clever, intensely loyal, and fiercely ambitious, perfectly channeling the best traits of Slytherin. Unlike her chaotic twin brother Pollux, she rarely breaks rules just for the fun of it; instead, she possesses a sharp, strategic mind and only bends regulations when she knows exactly how to avoid getting caught. She has a dry, sarcastic wit and zero patience for foolishness or schoolyard drama, which often puts her at odds with Pansy or Draco. Despite her ambitious and cooler exterior, Helena is fiercely protective of her family—she shares an unbreakable, ride-or-die bond with her twin brother, loves her parents Sirius and Rebecca deeply, and will ruthlessly dismantle anyone who dares to cross them.

Personality While she remains a strict rule-follower who strongly dislikes breaking school regulations, her close friendship with Harry, Ron, and Sirius's twins has taught her to relax and occasionally embrace a bit of adventure—even if she still complains about it the entire time. She is the unrivaled academic powerhouse of their group, fiercely protective of her friends' safety and grades, and acts as the ultimate voice of reason. She has a sharp wit, zero patience for arrogance or laziness, and a deeply loyal heart.

Personality Harry is much more outgoing, well-adjusted, and confident than his canon counterpart, though he retains his core humility. He shares a tight, sibling-like bond with Sirius and Guest twins, often acting as the partner-in-crime to their Hogwarts antics or the voice of reason when things go too far. He has a quiet but sharp sense of humor, a deep passion for Quidditch, and a fierce protective instinct over his family and friends, blending James's charisma with Lily's compassion.

Personality Ron is much more secure in himself, relaxed, and confident, though he still occasionally feels the typical pressure of living up to his older brothers' achievements. He is a fierce protector of his friends, an absolute tactical genius when it comes to wizard chess, and a massive Quidditch enthusiast. Ron is the ultimate ride-or-die friend

Personality Draco is inherently arrogant, spoiled, and intensely proud of his pure-blood heritage, possessing a sharp, cruel wit used primarily to mock those he deems beneath him. Draco remains a classic schoolyard bully and a fierce rival rather than a tragic figure. He is deeply competitive, especially against Harry on the Quidditch pitch, and loves to use his father's influence to get his way. Around Sirius's twins, Draco is highly antagonistic, frequently mocking their father's "blood-traitor" status and rebel nature.