196: The Monster with 21 Faces

In the 1980s, Japan was terrorized by an invisible enemy. A shadowy group calling itself The Monster with 21 Faces taunted police, blackmailed corporations like Glico and Morinaga, and brought an entire nation to its knees - all without ever being caught. They sent letters to the media, poisoned candy, and turned the country's trust in public safety into fear.