Northern Cyprus: Visiting a country that doesn't exist
https://edition.cnn.com/travel/article/northern-cyprus-travel/index.html
Around the world, there are many areas invaded by different ethnicity.
But, in almost all of the cases, United Nations couldn't interfere with the battles. That's because each country doesn't want to take responsibility for the cases. They should prepare huge incentives for those who try to prevent invasion of the existing countries.