User blog comment:Blood keeper/What is so scary about Slenderman?/@comment-12521892-20140624205858

He's basiclly Voldermort without Magic, really tall, on his way to some sort of event where he needs to wear a suit, can telaport, and is half octopus.

Also I'm joking. But I do find Slender-Man scary and I think part of that is the video game.