Phantom

Gillington Grim is the Grim Reaper himself, father of River Styxx and one of the most iconic figures in monster lore who occasionally appears at Monster High.

River Styxx is the daughter of the Grim Reaper and an energetic ghoul who loves candy, parties, and having a hauntingly good time at Monster High.

Headless Headmistress Bloodgood is the mysterious headless leader of Monster High, a phantom authority who guides students with wisdom and calm confidence.

Headless Headmistress Bloodgood is the mysterious head of Monster High, a headless supernatural faculty member who leads the school for teenage monsters.

Twyla Boogeyman is the daughter of the Boogeyman and a mysterious student at Monster High who can manipulate fears and dreams.

The Boogeyman is Twyla's legendary father, a nightmare creature who has haunted dreams for centuries and embodies the spirit of fear itself.

Headmistress Bloodgood is the daughter of the Headless Horseman and the dedicated leader of Monster High, guiding students with wisdom and authority.

Twyla is the daughter of the Boogeyman and a shy, introverted ghoul who attends Monster High, hiding in shadows but proving that even the quietest monsters have powerful stories to tell.

Operetta is the daughter of the Phantom of the Opera and a musically gifted ghoul with a rockabilly style who attends Monster High.

Luna Mothews is the dreamy daughter of Moth Man, an artistic student with celestial fashion who attends Monster High.

Hexiciah Steam is the daughter of the Headless Horseman and a gothic, spectral student who attends Monster High with ethereal style and mysterious charm.