According to the biography of Elon Musk, it has been reported that he was deeply disturbed and angered by the actions of his father, Errol Musk.

It was revealed that Errol had a child with his own stepdaughter, who was considerably younger than him. This news caused any possibility of reconciliation between Elon and Errol to vanish completely.

The biography, written by Walter Isaacson and titled 'Elon Musk', claims that Elon's stepdaughter, Jana Bezuidenhout, gave birth to a baby boy named Elliot Rush in 2016.

It is noteworthy that Elon had expressed concerns about his father's behavior towards Jana when she was just 15 years old, as he felt Errol was showing inappropriate attention towards her.

The book characterizes Errol as a manipulative and abusive husband and father, even describing an incident where he aggressively confronted Elon's mother, Maye, after another man flirted with her.