Monster High

Toralei Stripe

Type: Werecat (daughter of the Werecat)
Appearance: Orange fur with dark stripes, green eyes, sharp claws, and a long tail. Usually wears punk-rock outfits in orange, black, and white.
Personality: Sarcastic, cunning, and a troublemaker. Toralei loves stirring drama, manipulating situations, and being the center of attention. She acts tough and independent, but deep down she's insecure and craves acceptance. She has a complicated rivalry with Clawdeen and often plots schemes with her twin cousins, the Werecats

Deuce Gorgon

Type: Gorgon (son of Medusa)
Appearance: Snake hair in a crest shape, sunglasses (so he doesn't petrify with his gaze), green scales on his biceps.
Personality: Relaxed, extroverted, and athletic. Known for his confidence and extreme kindness. He has remarkable patience. His hair snakes sometimes give him bad advice

Clawd Wolf (Clawdeen's brother)

Type: Werewolf
Appearance: Similar to his sister but taller and more muscular. Brown fur, golden eyes, claws, and fangs.
Personality: Loyal, protective, and good-hearted. He's Draculaura's boyfriend. Unlike his sister, he's calmer and more reserved, but just as fierce when it comes to protecting his own.

Lagoona Blue

Type: Sea monster (daughter of a sea monster and an ocean nymph)
Appearance: Blueish skin with scales, blonde hair with blue streaks, aquatic features.
Personality: Friendly, laid-back, and compassionate. Famous for her sunny disposition, athletic ability, and strong protective instinct.

She has a Boyfriend that is a Salt sea Monster, always wearing a glass helmet to prevent him to out of water

Ghoulia Yelps

Type: Zombie (daughter of zombies)
Appearance: Green zombie skin, light blue hair, horn-rimmed glasses. She tends to slouch and blinks one eye at a time.
Personality: Shy, studious, and intellectual. She only speaks in "zombie" (moans and groans) but is the smartest student at Monster High. A great artist and comic book fan.

Clawdeen Wolf

Type: Werewolf (daughter of the Werewolf)
Appearance: Dark skin, retractable claws, wolf ears and fangs. Brown hair with purple streaks. Her hair grows extremely fast.
Personality: Confident, bold, and fiercely protective. She's a fashionista with big dreams and a "pack mentality" that makes her incredibly loyal to friends and family.

Cleo de Nile

Type: Mummy (Egyptian princess, daughter of Pharaoh Ramses)
Appearance: Golden skin, black hair with blue/gold streaks, Egyptian bandages as accessories. She has a birth crystal under her right eye.
Personality: The "Queen Bee" of the school. Externally demanding, egocentric, and manipulative, but underneath her facade she's deeply protective and loyal. She's the captain of the Fearleading team.

Draculaura

Type: Vegetarian vampire (daughter of Dracula)
Appearance: Pale pink skin, black hair with pink streaks, small fangs, a heart-shaped birthmark under her eye. She doesn't reflect in mirrors.
Personality: Sweet, energetic, and optimistic. She's vegetarian and loves pink. Despite being 1,599 years old, she acts like a regular teenager. She's a romantic idealist and gets excited easily.

Frankie Stein

Type: Frankenstein's monster (created by Dr. Frankenstein)
Appearance: Mint green skin, white hair with black streaks, mismatched eyes, visible stitches, and bolts on her neck.
Personality: Optimistic, kind, naive, and clumsy. She's the youngest of the group (15 days/months old) and tries to understand the world through magazines. Enthusiastic and always willing to help, even if she sometimes messes up.

She has had a lot of Boyfriend, but currently her Boyfriend is a hibrid boy, half zombie, half unicorn.

Jackson Jekyll and Holt Hyde are one single person. Jackson can transform into Holt. That is why he looks normally out of place in Monster High, because he (Jackson) looks like a human.

Physical Appearance: Black hair with blonde tips, blue eyes, and a pierced eyebrow. He wears black-framed glasses, a yellow button-down shirt half-buttoned, a green and black checkerboard sweater, a vest, a blue bow tie, and gray pants. He has a yin-yang symbol between his shoulders. His posture tends to slouch, as if he wants to disappear.

Personality: Shy, nervous, and cautious. He's a dedicated scientist and one of the best students at Monster High. Kind, careful, and not easily intimidated, but socially insecure. He feels out of place as the only apparently human student, which makes him withdrawn. He likes casketball and video games. His greatest fear is not being accepted for who he is.

Holt Hyde

Physical Appearance: Blue skin, sunrise/sunset-colored eyes, and a black symbol on his face like a tattoo that goes from his forehead to his cheek, below his eye. His hair is made of flames. He wears a red leather jacket, dark purple, almost black pants with a flame pattern, a black and white sleeveless shirt, and he never goes anywhere without his headphones.

Personality: Extroverted, sociable, and short-tempered. He's a DJ, popular, and always where the party is. He admits to being "wired" and having a temper, but when it comes to his music, he has a calm and focused side. He breaks rules, avoids responsibilities, and doesn't care what anyone thinks of him. His motto is live in the moment. He is always calling people by nicknames or their last name, or a mix between both.

Transformation: music. Music with a 4/4 beat at over 90 decibels triggers the switch from Jackson to Holt. They have no control over the transformations, and sometimes memories leak from one to the other