Billy Loomis

Bill "Billy" Loomis is the secondary antagonist of the Scream franchise, serving as the main antagonist of the 1996 slasher film Scream and the posthumous overarching antagonist of Scream (2022). Billy is a narcissistic, sociopathic, monstrous and psychotic teenager who often pretends to love Sidney just as a cover for his true intentions; to mercilessly kill her and her parents.