This is to avoid breeding with close relatives. Which brings up the possibility of incest in The Lion King. Nala is about the same age as Simba. "She is at least a sort of cousin of Simba and ...
“Mufasa” picks up after the events of “The Lion King” as Rafiki tells the story of the title character to Simba’s daughter Kiara. The movie then flashes back to show how Mufasa (voiced ...