Derrick died on 15 October 2020 at the age of 35, while bungee jumping at Victoria Falls. Never thinking that he would die so young, he left no will. The following people survive him: Wendy, his spouse, to whom he was married in community of property. Nontobeko, his ex-spouse, to whom he was married in a customary marriage. Derrick divorced Nontobeko in 2012. Thabiso, his son from the marriage to Nontobeko. Sibongile and Kopano, the children of his and Nontobeko’s predeceased son, Christopher. Bongani, his son from the marriage to Wendy. Zari, his daughter from an extra-marital relationship with Grace. Mary, Derrick’s mother and Fred, his father. The total value of Derrick and Wendy’s estate is R2 000 000. Calculate how Derrick’s estate is going to devolve and indicate how much each heir will receive. Give reasons for your calculations. Indicate also which relatives will not inherit, giving reasons for your answer.