Emily from Corpse Bride
For something less gory and more cartoon creepy, Emily from Corpse Bride is a great choice. Sure, the look is kind of spooky, but in a much more twee way. The way your own eyes disappear into Emily's when you close them is complete is sure to be the pièce de résistance that weirds people out all night. Vlogger dope2111 also has a great Sally from Nightmare Before Christmas tutorial. She should really work on Tim Burton's next film!