Ghostface Killer

Ghostface is the main antangonist of the Scream movies. His main goal is to kill Sidney Prescott. You can't figure out who's actually behind the mask, that's why his real identity is a secret. His iconic outfit is a black robe with a hood, a ghost mask, black gloves and black boots. His main weapon is a Buck 120 knife, with a black handle and silver blade.

Role in the Scream movies
He is the Woodsboro Killer and started four massacres, (scream, scream 2, scream 3, scream 4) all in the same place.

Role in Equestria Screams
He still is the killer in the movie, but his target is the Main 6, rather than Prescott. He gets Sunset Shimmer as his accomplice to help with the disasterous murder.