Abbey Bominable is the daughter of the Yeti. An exchange student from the mountains, she tends to be very upfront and direct with her opinions, but is a good friend to all. Her pet is a wooly mammoth named Shiver.
Draculaura is the daughter of Dracula. Unlike most vampires, she is vegan and prefers not to drink blood. She is incredibly sweet and friendly, and always eager to make others happy. Her pet is a bat named Count Fabulous.
Catty Noir is a werecat, and one of the most famous pop stars in the monster world. Having performed on stage ever since she was young, Catty has decided to take a break from singing and attend Monster High as a regular student.