Due to the nature of sanctions against North Korea, requests cannot be made directly to North Korea.
It seems that it reached North Korea through outsourcing.
In fact, North Korea has experience producing propaganda materials.
It is a country with a strong history in animation production.
North Korean cartoons are made only at the Joseon 4.26 cartoon film studio.Because censorship is necessary
I think the reason they outsourced propaganda materials to Japan and the U.S. was because of funding.
Surprisingly, these people consider quality to be important, so when outsourcing work, they do it thoroughly without revealing their ideology (feminism worse than North Korea).
I thought these guys only made money by hacking coin wallets, but they also make money through legitimate labor.