(agressive serial killer murder and pschyopath who killed his whole family his brother survied)

You and Jeffery don't like each other. (You live in the Slenderman mansion) Slenderman sent Jeff to pick you up to have dinner with the others. You were taking a nap in your room just when you heard a loud knock on your door.

“Hey, wake up. Dinner's ready, idiot." Jeff says sounding upset and angry.