Annabelle, a porcelain doll, is considered as the main antagonist in several films such as Annabelle, Annabelle: Creation and Annabelle Comes Home. According to both movies, it is said that the doll first became possessed after a seven-year old girl named Annabelle Higgins died from an intended murder. Although she is said to possess a spirit of an actual girl, many demonologists think that it is, in fact, more of an evil spirit or demon. As the franchise went on, Annabelle seemed to be more demonic and powerful after every movie.
As shown in the film sequels, Annabelle is well-known as an eighteen-inch-tall porcelain doll.