Step inside the chilling mind of Yang Xinhai, China’s most prolific serial murderer, known as the “Monster Killer.” In this episode of Why Killers Kill, Dan and Sara unravel his dark path—from a childhood of poverty and silence to the crimes that left entire villages in fear.

We explore his psychological profile, brutal methods, and the societal blind spots that allowed his reign of terror to spread across provinces. Was Yang driven by trauma, rejection, or pure nihilism?

🔎 Prepare for a gripping journey into one of history’s most horrifying cases.

👉 Don’t forget to like, comment, and subscribe to join us as we uncover the forces that shape killers across the world.

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