Prince Frederick of the Netherlands, Prince of Orange-Nassau, was the second son of King William I of the Netherlands.
Prince Frederick married on May 21, 1825 Princess Louise of Prussia.
In 1829 Prince Frederick was a candidate for the throne of Greece. He did not accept to be the King of Greece.
He did not want to be king because he did not know the language.
He was not familiar with the country's traditions.
Suppose Frederick does accept to be the King of Greece. What happens then?