I read a news about Burger King company insulted the Belgium King.
I wondering want the King will do for this problem. Because it makes me remind about Korean government insulted the Empire of Japan. The country that has a King or Royal families, we have different system of government, and people's respect of countries. For example, the president is the top of United State but people don't care who says bad think of President. However, the country that has a King we have a different feeling. When someone talks bad things, all the population will get angry even government. There is a good example. Last years president of South Korea said that Japan needs to bring the empire to apologize for all the people, and using bad impression to talk about empire. After that government stop economic cooperation with Korea and tried to do economic sanctions for them. Even the royal families are not involved in politics, people still respect of empire. So insulting of royal families could make a big problem.
Most of the countries that have royal families are similar that people respect their king or queen. So, the case with Burger King could be the huge problem such Withdraw all stores from Belgium or some economical action to Burger King.
If it's between countries, it could occur war.