Durban — A senior Westville Prison employee found guilty of raping his children’s nanny plans to appeal his conviction.Themba David Ntombela appeared in the Pinetown Magistrate’s Court on Thursday when it was expected that his sentencing would get under way.Proceedings were postponed, however, as his new counsel required a full transcript of his matter before representing him in the sentencing.Ntombela allegedly raped the 25-year-old nanny in the complex housing that the prison’s wardens and other staff occupy on the premises of the prison on Valentine’s Day in 2022.Two days…