In the Supreme Court in Adelaide on Tuesday, Peet pleaded guilty, murdered Adeline Yvette Wilson-Rigney.
He was fatally bashing and restricts the Ms Wilson-Rigney acquaintances, friends and family, as Yvette and who also have the last name Rigney-Wilson — at Hillier, North of Gawler, in the year 2016.
However, Peet’s murder of her children, amber, 6, and Korey, 5 denied. The children were with a cable tie around the neck, and had been “hogtied” with duct tape around her head and, in the case of Amber, a sock in the mouth.
The revelations of the manner in which the children died, sparked emotional scenes in court as Mrs Wilson-Rigney family wept, clinging to each other and hurled abuse.
Her mother, Donna, sat with her head in her hands, while another spectator was shouting “f***ing dog, you are a child”.The mother of the murdered woman Adelaide, grandson speaks0:54
Donna Rigney talks about her daughter Adeline Rigney-Wilson and her two grandchildren, who were all found dead in a house in Hillier. Courtesy: AAP31. May 2016a year ago/display/NewsCorp Australia.com/Web/news network/Network News/National/