According to folklore, vampires have an obsessive compulsion to count.
The idea of an undead creature murdering and/or consuming the living is found in a host of cultures around the world. Some of these monsters are cleverly cunning while others are mindless killing machines, but the general vampiric themes are shared. Our modern idea of vampires is largely based on the 1897 Bram Stoker novel Dracula, which in turn took ideas from Romanian folklore.
The Final Countdown
One curious component of vampiric folklore in Slavic down through Greek cultures is the vampire’s obsessive compulsive need to count things. Vampires were said to have arithmomania and needed to count things and actions. People took advantage of this by scattering seeds, salt, grains of rice, or whatever else they had in tiny sizes & large numbers, on the floor of their houses. An intruding vampire would then have to count each seed/grain giving the homeowner time to escape or, if it took the vampire long enough, the sun to rise and vanquish the undead intruder. Similarly it was believed vampires would count all of the holes in a fishing net leading some to hang nets by the entrances of homes. It was also tradition to spread seeds/grain in a cemetery on the grave of a possible vampire so, upon rising from the grave, they would be kept busy through the night counting and stay away from the living.
Strangely this obsession with counting wasn’t always limited to vampires. In parts of Italy it was believe that witches had a similar affliction. On the Eve of St. John’s Day you could defend yourself from a witch by giving her a red carnation because she would have to count the petals giving you time to escape. In America some felt witches had to count the holes in sieves, leading some to hang them by their door.
I Love to Count
Ultimately this compulsion to count things is the joke behind Count von Count on Sesame Street. He’s a vampire who loves to count and teaches children numbers. Like the Slavic vampires of folklore he is driven to count anything he sees. It’s a joke hidden in plain site.