A Guardian story is now reporting on links to two of Hong Kong's most prominent billionaires: Thomas Kwok, who is already in jail, convicted of bribery in 2014, and Li Ka-shing, the city's richest billionaire. Apparently there was an internal discussion at Mossack Fonseca recorded in emails about whether it should report Kwok's Sun Hung Kai Properties, Asia's biggest property developer, to financial crime authorities in the British Virgin Islands because of its attempt to shut down a shell company controlled by a different executive. That executive, Thomas Chan Kui-yuen, who was also convicted of bribery along with Kwok, was also found to be a director and beneficial owner of Moricrown Limited, which is partly owned by Li's Cheung Kong Investment Company Limited.