History is full of terrifying, cold-blooded killers. But some really take their gruesome acts to a whole other level of horror. German bandit Peter Niers was one of these individuals. Not only was he a prolific serial killer, but he is also said to have been a master of the dark arts, and often engaged in cannibalistic rituals.
Curious to learn the story of Peter Niers? Then click on and proceed with caution...