Grafton Daily Examiner | Sperm donor dad shocked he has 11 extra kids Grafton Daily Examiner KEN Allen loves families - and a decision he made decades ago to help couples who couldn't conceive has now changed his life forever. The retired South Australian school principal had married his wife Sue back in 1982. Together, they had their daughter ... Ken Allen's surprising story of how he found out he had 11 extra children as a sperm donor 'I've felt nothing but joy and happiness': South Australian man discovers he's father to 11 unknown children Man discovers he has 11 children in bizarre phone call after they find hidden message he left them |