She has a hard crush on Geronimo, who admits she is cute, but does not want to go on a date with her. She is also a special effects director.The reason Geronimo does not go on a date with Creepalla is she's too scary for him. By morning she is studying to be a journalist, by night, she is an editor of special effects for scary films. She appears as main characters in books 11 and 22.

She lives in the Cacklefur Castle on a skull-shaped-rock in the Haunted Valley.

Her family includes: Boris Von Cacklefur Shivereen Von Cacklefur Grandpa Frankenstein Grandma Crypt The Twins: Snip and Snap Chef Stewart Boneham the Butler Baby Madame LaTomb Booey the Poltergeist

Pets: Bitewing (Creepela's pet bat) Dolores (Grandma Crypts pet tarantula) Kafka (The Von Cacklefur family pet) Chompers

Friends: William Squeakspeare Billy Squekspeare Franco Fangley Professor Cleverpaws Simon Snootysnout Bob Woodmouse Miss Dustmop Hank Hammerat Bonnie Ragu Ted Trimmertail Ned Needles Dreamella Airhead Gus Sip Leggy Buzzilla Arf Professor Dubloon Morgan Blackwhiskers Lady Squeakspeare Lady Needletail Gorgo Blobbina Mr. M

Enemies: Doctor Inkubis Milly Rattenbaum Lilly Rattenbaum Tilly Rattenbaum Shamley Rattenbaum