During Trevor J. Blank's interview (at the 28:18 mark), footage is shown of the popular Youtube series "WATCHER" by Andrew J. Neis. "WATCHER" is not a Slenderman-related series, it features a human stranger that stands outside of a couple's apartment window and stares at them, never moving or speaking. The creators of "Beware the Slenderman" appear to have digitally edited the video to remove the face of the "WATCHER" character and make it appear as though it could possibly be a real-life Slenderman.