14 Horrifying Real Crimes and Deaths Inspired by Creepypasta Stories

Perhaps the most famous creepypasta-inspired crime was the brutal assault on a 12-year-old girl by two of her friends, who attempted to stab the girl to death as a sacrifice to Slenderman. The girls claim they took their friend to a park and stabbed her 19 times to please Slenderman and gain permission to live in his mansion deep within the Nicolet National Forest. A judge ruled the two girls would stand trial as adults because of the pre-meditated nature of their crime.

In this deeply troubling story, the aspect that's most bothersome (other than the stabbing) is the fact that the Slender Mansion comes from a video game that's tangentially based on the original creepypasta. Which begs the question, did these kids really think they could live in a house from a video game by killing one of their friends? And, if so, how detached from reality are they? 

In 2015, a 12-year-old girl stabbed her stepmother to death before setting her apartment on fire. The girl claimed Laughing Jack instructed her to do it. Laughing Jack is a variation on the evil imaginary friend folk tale, a clown who befriends children before penetrating their dreams, slicing them open, and removing their internal organs so he can replace them with candy.

Laughing Jack is the Mad-Lib of creepypastas, and was all too real for this Indiana girl, who was diagnosed with dissociative identity disorder after being declared incompetent to stand trial. She reported hearing voices and having alternate personalities months before the crime, and even asked her father for help, though wasn't given any. 

A 13-year-old girl from Ohio stabbed her mom repeatedly in their kitchen in 2014, her actions allegedly inspired by Slenderman. The mother suffered only minor injuries, but was understandably shaken after the attack. 

“I came home one night from work and she was in the kitchen waiting for me and she was wearing a mask, a white mask."

You know who hates houses and all general living spaces? Slenderman. He haaaates it when people have four walls with a roof. Or at least that's the yarn a 14-year-old girl in Florida tried to spin after attempting to burn down her parent's house with a bed sheet and towel soaked in bleach and rum, nearly killing her mom and 9-year-old brother.

Police believe the girl's love of reading creepypasta and writing Slenderman fanfic had something to do with the arson, but there's nothing about the ghostly tall man telling children to burn down houses in the stories.

A far sadder story is that of the South Dakota Sioux teens driven to suicide by Walking Sam, a Slenderman-esque character said to drive victims to hang themselves. The story of Walking Sam has a few permutations (as urban legends tend to do); he either has been tasked to walk the earth and collect spirits as some kind of punishment, or he's a shadow person who drives people to kill themselves because he's so spooky.

Between December 2014 and May 2015, at least 103 people, and maybe as many as 241, attempted suicide at the Pine Ridge Indian Reservation. Nine people between the ages fo 12 and 24 have died. Sioux tribal police removed four nooses left spookily dangling from trees as invitations for teens to hang themselves. It's unclear who put the nooses there. 

Jerad Miller, a man accused of killing two cops and a civilian before committing suicide with his wife in Las Vegas, enjoyed dressing up as Slenderman for fun.

There's no evidence linking Miller's obsession with Slenderman to his obsession with killing cops, but the fact that it was included in an ABC News write up on the world's most famous creepypasta proves the media's fascination with the entertainment choices of criminals is never going to go away, and that if you enjoy the same things as a known murderer, you probably shouldn't tell anyone.

For what it's worth, Eric Knudsen, one of the guys responsible for bringing Slenderman to life, has routinely voiced his disgust with the violence his character may or may not have inspired.