Luck Thirdteen

Scp-613.000 is a black shadowy creature standing at 7 feet tall with long claws and a tail covered in dried blood.
It has eye that glow a yellow and blood red it has the legs of a goat, the horns of a bull and teeth coming out of its larg jaw.

It stalks children in the dark constantly nocking on their windows in till they make eye contact and haunts their dreams forever stalking them in the corners of their minds standing by their windows staring at them.

No one knows why it stares into you or how the feeling haunts you but it stays there staring forever.