i couldn't go in my country. are there lessons for good king charles, in the modern game of thrones? i've come 4,000 miles east to answer the question of how ancient monarchies — which don't like to change — can stay relevant, or even popular, in a modern world. the first challenge is visibility. do you let the public and the press in or, like the british royals, stay distant and aloof? there are 11 monarchies in continental europe. this ancient system of government has survived and stayed relevant. and those families that didn't, well, they've gone by the wayside. so we've started ourjourney in denmark, on the hunt for european royals,