I saw, in North Korea, an detective anime involving Kim Jon Un as the main detective, and all the victims were North Koreans, and all the murderers being the Chinese, the American, and The South Koreans, he didn't even use decent deduction to say they were the culprits, just that they are South Korea etc

First, how did you see this? Shouldn't it be private or something? Second, why the hell was this made?

Just an vision, it could and could not have been real