Musk and Wilson's son Xavier is now a transgender woman who goes by the name Vivian Jenna Wilson.
Following the tragic death of his son Nevada, Musk went on to have five more children with Canadian author Wilson, 52.
However, that didn't stop Musk from parading additional members of his brood days later when he showed up for a meeting with Indian Prime Minister Narendra Modi with three of his young children.
At that point he was already a father to 11 kids, but sadly his first child Nevada - whom he had with his first wife Justine Wilson - died of sudden infant death syndrome in 2002 at the age of 10 weeks.
Musk and three of his children were pictured during a meeting with the Indian Prime Minister Narendra Modi on February 13.
