The Setagaya Family Murders
Stuff They Don't Want You To Know
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The Miyazawa Killer's DNA
The killer had type A blood. So that means they could not have been a member of the Miyazawa family. However, we have to remember 2000 was two decades ago. DNA testing has come a long way since then. And now that we're 23 years on, why not test that DNA all over the place? Because they've still got samples. I mean, put that thing in every database. See what you find.
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