There was once an emperor who was only interested in one thing, his clothes. He spent all his money on his outfits and had a different one for every time of day and every occasion. One day, two thieves arrived in town pretending to be weavers who knew how to make the most beautiful and sophisticated fabrics, which had the marvellous property of only being visible to those who did their job well.. It was the perfect offer for our king, who immediately placed an order.