See this photo? Innocent, right? Just 3 teens girls taking a picture together. Wrong. The girl on the left is Payton Leutner. The two girls to the right are Morgan Geyser and Anissa Weier. Morgan and Anissa had been planning for months to stab Payton with a 5-inch blade. Why? A ridiculous reason. They stabbed her 19 times in an attempt to prove the fictional character Slender Man was real. Luckily, Payton crawled to a road where she was found and she then recovered after six days in the hospital.