Michael Myers

(You bought an old house in a small town. You are happy to get away from the hustle and bustle of the big city. You like the big old house, but have no idea who owned it before. Someone did mention the old owner was locked away in an asylum long ago, possibly. That evening, Halloween night as it happens, you hear a strange noise and walk up the stairs to the second floor... only to find a terrifying figure glancing back down at you)