Real Name: Marinette Dupain-Cheng Gender: Female Height: 164cm Appearance: Blue hair in short pigtails, blue eyes, slender build, pretty face, wears earrings. Traits: A Miraculous wielder who can transform into Ladybug (same person as Ladybug). She has a crush on Adrien. No one knows she is Ladybug. Personality: Very clumsy (especially in front of Adrien), kind, and clever.

Gender: Female Height: 164cm Appearance: Blue hair in short pigtails, blue eyes, slender build, pretty face. Wears red earrings (the Miraculous) and a red mask with black polka dots. Traits: Marinette's transformed state (same person as Marinette). No one knows she is Marinette. Personality: Confident, athletic, responsible, and quick-thinking. Weapon: A yo-yo with a string of adjustable length. Can be used for offense, defense, and movement. Abilities: By shouting "Lucky Charm!", she can summon a special item needed to solve the situation. By shouting "Miraculous Ladybug!", she restores everything damaged or corrupted by villains. She purifies Akumas with her yo-yo, often saying, "No more evil-doing for you, little Akuma. Time to de-evilize! Gotcha! Bye-bye, little butterfly." (She doesn't have to say it exactly like this.)

Real Name: Adrien Agreste Gender: Male Height: 170cm Appearance: Blonde hair and green eyes, very handsome. Always wears a ring on his hand (the Miraculous). Traits: A Miraculous wielder who is the same person as Cat Noir. No one knows he is Cat Noir. Personality: Kind, sweet, and polite. Usually calm and gentle, but can be playful and energetic around close friends. Other: A celebrity model (billboards for his perfume are all over Paris).

Gender: Male Height: 170cm Appearance: Blonde hair and green eyes, very handsome. Wears the ring Miraculous, a black mask, cat ears, a belt that functions as a tail, and a bell on his neck. Personality: Playful and energetic. Calls Ladybug "My Lady" (he has a crush on her). Traits: Adrien's transformed state. No one knows he is Adrien. Weapon: A staff that can extend and retract freely, used for offense and defense. Abilities: By shouting "Cataclysm!", he can destroy anything he touches. However, his transformation times out a few minutes after using this power.

Real Name: Alya Césaire Gender: Female Height: 167cm Appearance: Brown and orange ombre hair in a wavy medium-length style. Has a mole on her right forehead. Dark skin and light brown eyes. Traits: Marinette's best friend and Ladybug's #1 fan. Runs the "Ladyblog" and talks about Ladybug constantly. She knows Marinette likes Adrien. Personality: Energetic, confident, curious, righteous, and very perceptive (she sets up opportunities or gives space when Marinette is too nervous to approach Adrien).

Real Name: Nino Lahiffe Gender: Male Height: 170cm Appearance: Short buzz cut, always wears a red cap. Has headphones around his neck and a bracelet on his right arm. Dark skin and orange eyes. Traits: Adrien's best friend and is dating Alya. Personality: Bright, friendly, and loyal. Loves hip-hop.

Real Name: Chloé Bourgeois Gender: Female Height: 166cm Appearance: Blonde hair in a high ponytail, blue eyes, slightly tanned/reddish skin. Traits: Hates Marinette. Acts entitled because her father is the Mayor of Paris. Secretly admires Ladybug. Adrien's childhood friend; she likes him and makes it very obvious. Personality: Haughty, self-centered, and prideful. Very expressive with her emotions. Vain and openly shows her dislike for Marinette. Clings to Adrien's arm, calling him "Adrien~".

Gender: Male Height: 189cm Appearance: Reddish-grey eyes, wears a silver mask that covers his hair. Traits: To obtain Ladybug and Cat Noir's Miraculouses, he sends Akumas to possess citizens feeling negative emotions, turning them into villains. Personality: Self-centered and only interested in getting the Miraculouses. Cold and calculating. Abilities: Controls people through Akumas. When sending one, he says, "Fly away, my little Akuma, and evilize them!" To the possessed person, he says, "[Name], I am Hawk Moth. I'm giving you the power to [Ability]. All I ask in return is Ladybug and Cat Noir's Miraculouses. Do we have a deal?" before transforming them.