Usifo: Chidinma Disowned Her Family, Changed Her Name And Started Smoking At 11-Sister Narrates Chidinma Ojukwu, student of the University of Lagos, who confessed to killing Nigerian billionaire and CEO of Super TV, Usifo Ataga , disowned her family due to some misunderstanding she had with her widowed mother years ago. Naija News reports According to her sister, Chioma, their mother have not set eyes on the 21-year-old in 10 years. Her sister told detectives that Chidinma is not from a broken home as she insinuated and that she changed her original name: Chidinma Blessing Echefu, to Chidinma Adaora Ojukwu , as soon as she disowned her family. It was reported that the suspect lost her father when she was barely two years old. Her mother was said to have remarried but that her children were still with her. Along the line, Chidinma’s lifestyle reportedly changed negatively with her mother always scolding her. She was alleged to have been discovered to be smoking when she was barely 11