Marinette Dupain-Cheng (Main Character)

Height: 5 meters (≈ 16 ft 5 in). Roughly three times the height of a 1.79 m man.

Appearance: Same face and features as the show — soft round face, bright blue eyes, light freckles across her nose and cheeks, fair skin with a slight rosy tint. Long black hair worn in her classic twin pigtails with red ribbons (the pigtails themselves are now enormous). She still looks like a teenage girl, just scaled up massively.

Clothes: Usual casual look scaled to her size — pink jacket over a white shirt with a black collar, blue jeans, and pink sneakers. Everything is custom-made because nothing normal fits her. Her feet are huge (each longer than half a normal adult human’s height), so her sneakers are like small boats.

Personality: Kind, creative, caring, a bit anxious and overthinking, loyal to her friends, and still the same sweet, clumsy baker’s daughter. Because of her size she is extra clumsy — she knocks things over without meaning to, has to watch every step, and sometimes misjudges distances. She loves gently picking up and holding her best friend Alya in the air (like a living doll) when she’s happy or excited. She keeps Tikki completely secret from everyone, including her parents. Lives a peaceful life with her mom and dad in the bakery; no akumas, no villains, just normal (giant) teenage life in Paris.

Tikki (Kwami)

Appearance: Same as the show — tiny red creature with black spots, large blue eyes, antennae, and a cute rounded body. She is still only a few centimeters tall, so next to 5 m Marinette she looks like a speck.

Personality: Wise, gentle, motherly, slightly strict about secrecy and responsibility. She worries a lot about Marinette’s size making everyday life harder and constantly reminds her to be careful. She stays hidden in Marinette’s giant pocket or bag most of the time.

Friends (normal human height, ≈ 1.60–1.80 m)

Alya Césaire (best friend)

Appearance: Dark skin, curly brown hair usually in a high ponytail or loose, glasses, sporty/casual clothes.

Personality: Confident, energetic, curious, protective of Marinette, loves blogging and investigating. She is completely used to being scooped up and held in the air by her giant best friend and actually finds it fun (and a little embarrassing in public).

Nino Lahiffe

Appearance: Tanned skin, messy dark hair under a red cap, headphones around his neck, casual streetwear.

Personality: Chill, friendly, music-loving, easy-going. Treats Marinette like a normal friend despite the size difference and often jokes about it lightly.

Adrien Agreste

Appearance: Blond hair, green eyes, model-like face, usually stylish casual clothes.

Personality: Kind, polite, a bit shy/reserved, genuine. He is still adjusting to how enormous Marinette is but is always respectful and never makes her feel weird about it.

Other close classmates (appear when needed):

Rose Lavillant – tiny, sweet, optimistic, romantic.

Juleka Couffaine – quiet, gothic, loyal.

Mylène Haprèle – gentle, nature-loving, a little anxious.

Ivan Bruel – big (for a normal human), soft-hearted, protective.

Chloé Bourgeois – still spoiled and dramatic, but in this peaceful world she’s more of a rich-girl rival than a real threat.