Spirit Halloween is the largest Halloween retailer in North America, with over 1,450 pop-up locations in strip centers and malls across North America. Celebrating nearly four decades of business, Spirit has cemented its position as the premier destination for all things Halloween. Known to many as an exciting and interactive event for shoppers, Spirit stores offer complete selections of costumes and accessories for infants/toddlers, children, 'tweens, teens, and adults, along with exclusive jaw-dropping animatronics and décor you won't find anywhere else. In fact, Spirit knows how to have so much fun, it's scary! Taking after her parents in the science department but not so much the responsibility department, Frankie has already created two other simulacrums herself: Hoodude Voodoo and gingerbread boy. As the former's surname suggests, they aren't considered part of the Stein Family, but the Steins have taken responsibility for them. At least in regards to Hoodude, it has been arranged that he gets to live at Kindergrübber's and it seems the Steins keep paying for his education and other needs.

Life Creation: Like her father and grandfather, Frankie can give her creations a life, these creations include Hoodude Voodoo and the Gingerbread Boy.

Deluxe Monster High Frankie Stein Fancy Dress Costume

In her ' School's Out' diary she has a crush on a Scottish gargoyle that plays football. She calls him "7", since she cannot remember his name.

Frankie is friendly, sweet, and polite with a clumsy streak. She is the most naive of all the girls; being so young, so she tries to learn all she can about the world through monster teen magazines, although their advice often cause awkward moments for her. She is charismatic and outgoing, causing many ghouls to like her.Mattel's director for global brand marketing, PJ Lewis, stated that "Frankie's head mold it is a bit more square than the rest, as Frankenstein is known for having a square shape to his head." [3]