Venus is close friends with Silvi Timberwolf, Raythe, Deuce Gorgon, Woolee, Skelly, Bonesy, with whom she's in a band. As a fellow plant creature, she's also close with Treesa Thornwillow. Scarah Screams was one of three prototype dolls (alongside Headless Headmistress Bloodgood and Daughter of Arachne) that were featured at the 2011 San Diego Comic-Con. Mattel conducted a poll at the convention as well as online as to which of the three would be made. [163] [164] Scarah Screams won the poll; her official doll was released at San Diego Comic-Con 2012. [165] [166] Silvi Timberwolf Deuce Gorgon is also one of Operetta's earliest friends at Monster High, whom she also had feelings for briefly. As Cleo's boyfriend, Operetta decided to date him as revenge for Cleo's false accusations. However, she unexpectedly developed genuine feelings for Deuce after he described his serious bond with Cleo and abandoned her plan. Phantom of the Opry Instead, she helped Deuce compose a touching song for Cleo. Here Comes Treble Lisi Harrison, a Canadian author known for writing popular book series; The Clique and The Alphas, wrote some young adult novels based on the franchise using a different fictional universe than the web series and deal with the Regular-Attribute Dodgers (RADs) and their struggles with love, social life, school and not to be outed as monsters to humans. Fynn is Operetta's oldest and closest childhood friend who taught her how to play and build guitars. Operetta dedicates her diary entries to them, and wishes that Fynn would modernize his communications so they could keep in touch through technology instead. Operetta's ' Campus Stroll' diary

Vincent, Roger (April 17, 2013). "Mattel profits quadruple on sales of Monster High dolls". Los Angeles Times . Retrieved March 21, 2022. Bias, William (July 28, 2014). "Here's Why Mattel Hit a Bump in the Road". The Motley Fool . Retrieved March 21, 2022.

a b c Watson, Cole (May 13, 2022). "Mattel targets collectors with resurrected Monster High toy line". Kidscreen. Brunico Communications. Archived from the original on May 14, 2022 . Retrieved May 14, 2022. Monstrata, Nessi (February 2, 2016). Monster High Diaries: Lagoona Blue and the Big Sea Scarecation. Little, Brown Books for Young Readers. ISBN 978-0316300803. Von Spooks, Misty (August 8, 2017). Monster Rescue. Little, Brown Books for Young Readers. ISBN 978-0316431606. Cleo de Nile (voiced by Salli Saffioti [13] from 2010 to 2018 and Kausar Mohammed from 2022 onwards) is the daughter of the mummy pharaoh Ramses de Nile, and is 5842 years old at the start of the series. She is the captain of the " fearleading" squad. Cleo prefers to accessorize with light-gold bandages or mummy wrappings. She is based on Cleopatra, while her older sister, Nefera de Nile, is based on Nefertiti. She is the queen of the social scene and has a boyfriend named Deuce Gorgon.

Additionally, Robecca is a girl that lives in the past. Since she "grew up" in the early 20th century, she grew comfortable using what today is considered outdated equipment, resorting only to typewriters and candles over computers and electric light. She is simply more comfortable this way and cannot adapt to the newest gadgets, so she always goes the old-fashioned way. She doesn't seem too upset about being an orphan.Elissabat (voiced by Karen Strassman [62]) is the Transylvanian-born daughter of a vampire, who was a childhood friend of Draculaura. She was supposed to become the next Vampire Queen, but found out that Lord Stoker (the vampire who chose her as the next queen) was planning to run the kingdom through her. So with the help of Robecca Steams' father Hexiciah, she escaped to Hauntlywood (not without going to Londoom and New Gorleans first!) and becomes her alter-ego Veronica von Vamp, who is now a famous actress. Her secret is eventually revealed by Draculaura and she becomes Vampire Queen after forcefully retiring Lord Stoker from his position.

However, Twyla has worked hard to make her own friendships and has become quite tight with some of the students at Monster High, like Invisi Billy, who shares her interests and power to turn invisible, being co-founders of the Disappearing Club, or Catty Noir, who is also part of said club. She also has a sweet friendship with Rochelle Goyle who she really likes. Howleen Wolf (voiced by America Young in most episodes of the web series, [18] [84] [85] Lara Jill Miller in some episodes of the web series, Victoria K. Washington in the 2022 series) is the daughter of the werewolf, the little sister of Clawdeen, and the youngest of the Wolf siblings at Monster High. She has pink hair, brown eyes, and wolf fangs. [86] She is the main character in the 2013 film special, 13 Wishes, where she unleashes a genie who grants her 13 wishes to make. [87] [88] [89] The 13 Wishes doll set won a TimeToPlayMag's People Play Award in the category of "Dolls – Fashion" in 2013. [90] Her outfits range from dresses [91] [92] to shirts and skirts. [93] a b "Mattel, Inc. (MAT) CEO Discusses Q2 2013 Results - Earnings Call Transcript". Seeking Alpha. July 17, 2013 . Retrieved March 21, 2022. Nicholasi, Paul (June 11, 2010). "Mattel Launches Monster High". Dread Central . Retrieved July 1, 2014. Harrison, Lisi (September 20, 2011). Where There's a Wolf, There's a Way. Poppy. ISBN 978-0316099196.Rochelle Goyle has a boyfriend named Garrott du Roque in Scaris, and she has also been shown to have a crush on Deuce Gorgon despite having a boyfriend, Rochelle is romantically inclined and without Garrott's company a tad needy. As a result, Rochelle has developed feelings for Deuce, whom she met when she was late for class and bumped into him in the halls of Monster High. Deuce lost his glasses and was surprised to find gargoyles are immune to his gorgon powers. Rochelle, meanwhile, got a good look at him and his beautiful eyes and instantly fell in love with him. Though she knows Deuce has a girlfriend whom he is very loyal to, she's not ready to give up on him yet and keeps looking for ways to continue to see him. For example, she had her pet, Roux, steal Deuce's casketball to lure him to her, so they could have a chance to get to know him better and talk alone. Rochelle has discussed her feelings about him with her friend, Robecca Steam, who disapproves of her pursuits, fearing for her friend is in for "the inevitable heartbreak". a b "Monsutā Hai" モンスター・ハイ[Monster High]. Oha Suta (in Japanese). Shogakukan-Shueisha Productions. Archived from the original on October 28, 2014 . Retrieved May 18, 2022. Chang, Andrea (August 13, 2010). "Watch out, Barbie: Mattel's edgy Monster High is in session". Los Angeles Times . Retrieved February 27, 2022.

February 11, 2012: Whereas her three doll peers are on display at the American International Toy Fair, Rochelle Goyle is represented only by a silhouette-type cardboard cutout. a b Hopkins, Charlotte; HowExpert (2022). HowExpert Guide to Doll Collecting: 101+ Tips to Learn How to Find, Buy, Sell, and Collect Collectible Dolls for Doll Collectors. HowExpert. p.60. ISBN 9781648918032. Monster High dolls debuted in July 2010 and were made by Mattel until 2018.Her prototype box seen at the Toy Fair 2012 had a different catchphrase which was "A shrieking violet". Batsy Claro (voiced by Cristina Milizia) is the 17-year-old daughter of a white vampire bat. She has light green hair, brown eyes, pale white skin and white wings. Her clothing is mostly green. She loves nature and protecting the environment. [32] She was introduced with the Brand Boo line as an exchange student from Ghosta Shrieka. [33] [34] Bonita Femur Isi Dawndancer is the daughter of a Deer Spirit. She has long blue hair and brown eyes, but has brown deer ears. She wears a headband with antlers. She comes from a line of Boo Hexican Deer Spirits. Her favorite activity is dancing. She dislikes bright lights though. [99] Jane Boolittle