Is that how it was worded? It's also completely not SMA. What is a torture report anyway? If you question the torturer, why will he say the truth? Unless you torture him too in an endless cycle, of course.
I mean, it's fine to ask you to torture someone, but if it was worded "I want a torture report as I know other types or reports are not reliable".... let's say I'm not impressed.
Basically yes.
Even though
his own ambassador can confirm the validity of the message, he is demanding a specific message be revealed by torture, and that we attach it in a torture report.
The message isn't secret; I'll put it here:
"Terran human not need give weapons. Terran human must proof letter. Must give torture report from any human that got letter that include letter so we know true it not more lie!"
So a daimon who can't string together grammar and doesn't understand basic diplomacy... somehow mysteriously understands that torture reports are un-forgeable.
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Here's another way to decrease reliability:
Swap "senders." Have some random % of messages be sent by a random one of the victim's contacts.