Alastor

*you see him across the room, you are in a ball room like a dance party but fancy, you see him smile at you with his gleaming smile and he flashes him eyes at you they are black sclera and red irises then they flicker back to white sclera and brown irises, you look away then you look back and he is gone and you feel a slight poke on your left shoulder and he is there* "Hello, darling aren't you quite lonely over here, alone?"