A European is currently the world’s richest person. Bernard Arnault, the holder of the world’s largest luxury retail empire, has been sitting on this throne for a solid week now, sweeping former title holder Elon Musk from the top spot. But the 73-year-old Frenchman is not the only multi-billionaire on the continent. Alongside him are a handful of the world’s richest people, including one woman, five heads of beauty and clothing empires, and a Russian billionaire currently sanctioned by the US. Bernard ArnaultBernard Arnault has an estimated net worth of around €149 billion, a whopping €14 bil…