what is sally from nightmare before christmas

Sally is a character from the film "The Nightmare Before Christmas," directed by Henry Selick and produced by Tim Burton. She is the deuteragonist of the film and the main protagonist of the novel "Long Live The Pumpkin Queen". Sally is a rag doll created by Dr. Finkelstein, a scientist in Halloween Town. She has the ability to remove her appendages and sew them back on. In the film, Sally is shown to be intelligent, resourceful, and caring, often helping the main character, Jack Skellington, with his plans and trying to protect him from danger.