Share Tweet Pin Email By Molly Claire Goddard 7:48am PST, Feb 23, 2026 _ King Charles III reportedly knew about Andrew Mountbatten-Windsor's sketchy business dealings years before his arrest. Keep reading to learn more...MORE: Follow Wonderwall on MSN for more top news _ According to a 2019 email obtained by Daily Mail, a whistleblower wrote to King Charles III and Buckingham Palace about Andrew Mountbatten-Windsor's connection to controversial millionaire David Rowland.