On January 10, 2023, Constantine II, the “last king” of Greece, died of multiple organ failure at the age of 82. Constantine passed away as a civilian and could not start a state funeral, but almost all members of the royal family in Europe went to mourn. After all, behind his title of “The Last King”, there are a lot of royal in-laws. However, compared with these members of the royal family, Constantine II’s life can be described as upheaval: only three years after he took the throne, he suffered a coup and was driven out of Greece. After that, he and his wife lived in exile for half…