The Annabelle doll is a real Raggedy Ann doll that is claimed to be haunted and possessed by a malevolent spirit. According to paranormal investigators Ed and Lorraine Warren, the doll first came into notoriety in the 1970s when it was owned by a student nurse named Donna in Hartford, Connecticut. The doll reportedly exhibited frightening behavior, including moving on its own and causing physical harm such as "psychic slashes" that drew blood. The Warrens believed the doll was demonically possessed and subsequently placed it in a glass display case at their Occult Museum in Monroe, Connecticut. The story behind Annabelle tells that the spirit inhabiting the doll was of a deceased young girl named Annabelle, who had some tragic connection to the doll's original location. The doll's haunting included paranormal activities such as knocking sounds, bed shaking, flickering lights, and occasional growling. Attempts to get rid of the doll led to escalating violent incidents, which prompted the Warrens to intervene. Despite its childhood toy appearance, the doll is infamous for its dark and terrifying history and has been the inspiration for horror films, especially within The Conjuring Universe. However, academics and skeptics dismiss these claims as folklore and myth. In brief, Annabelle is more than just a doll; it is considered by some to be a vessel for a demonic spirit causing malevolent supernatural events. The actual doll remains, encased in glass with warnings not to open it, preserving its eerie legacy as a haunted artifact.