And the girls did it in the name of Slenderman.
http://www.jsonline.com/news/crime/...ths-to-kill-friend-b99282655z1-261534171.htmlThe 12-year-old girls had been plotting the murder for months, police say.
Morgan E. Geyser was allowed to have two friends over each year for her birthday. This year, she'd celebrate on May 30. That is the day she and Anissa E. Weier would try to kill their friend during a sleepover.
On Monday, the two Waukesha girls were charged in Waukesha County Circuit Court as adults with attempted first-degree intentional homicide, each facing up to 65 years in prison. Their victim, another 12-year-old from Waukesha, was stabbed 19 times by either Geyser or Weier or both, according to a criminal complaint. All three attend Horning Middle School in Waukesha.
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Both suspects explained the stabbing to police referencing their dedication to Slender Man, the character they discovered on a website called Creepypasta Wiki, which is devoted to horror stories.
Weier told police that Slender Man is the "leader" of Creepypasta, and in the hierarchy of that world, one must kill to show dedication. Weier said that Geyser told her they should become "proxies" of Slender Man — a paranormal figure known for his ability to create tendrils from his fingers and back — and kill their friend to prove themselves worthy of him. Weier said she was surprised by Geyser's suggestion, but also excited to prove skeptics wrong and show that Slender Man really did exist.
The suspects believed that "Slender," as Weier called him, lived in a mansion in the Nicolet National Forest in northern Wisconsin. The plan was to kill the victim and walk to Slender's mansion.