Simon Dorante-Day’s explosive Coronation interview. An Australian man who believes he is the secret son of King Charles III and Camilla has shared a series of explosive claims on the eve of the new monarch’s coronation.  Simon Dorante-Day has attracted headlines around the world with his claims, which he says are the result of decades of research. “My grandmother, who had worked for the Queen, told me outright that I was Camilla and Charles’ son many times,” he said.  Now as Charles prepares for his official coronation ceremony on Saturday May 6, Dorante-Day has spoken to 7NEWS.com.au about what the historic event means for his controversial case.  The 57-year-old says he has no intention of watching the service on television in the quiet Queensland home he shares with his wife, Dr Elvianna Dorante-Day, and their children.  Subscribe to 7NEWS Australia for the latest breaking news video » https://7news.link/YTSubscribe Connect with 7NEWS online: Visit » https://7news.com.au/ 7NEWS Podcast » http://smarturl.it/7NewsDaily Facebook » https://www.facebook.com/7NewsAustralia Twitter » https://twitter.com/7NewsAustralia Instagram » https://www.instagram.com/7newsaustralia/ 7NEWS combines the trusted and powerful news brands including Sunrise, The Morning Show, The Latest, and 7NEWS.com.au, delivering unique, engaging and continuous coverage on the issues that matter most to Australians. Watch 7NEWS nightly at 6pm and weekdays at 11:30am and 4pm on Channel 7 and 7plus. #7NEWS #BREAKINGNEWS #kingcharles #royalnews