Elon Musk has welcomed his fourteenth child, and his fourth baby with Shivon Zilis. The pair welcomed their second son together, Seldon Lycurgus.

Elon Musk’s daughter, Vivian Wilson, found out about her newest sibling via the Internet—again. Wilson, who is one of six children with Musk’s first wife Justine Wilson, first expressed disbelief that she was learning about a new sibling online last month when MAGA influencer Ashley St.

“Discussed with Elon and, in light of beautiful Arcadia’s birthday, we felt it was better to also just share directly about our wonderful and incredible son Seldon Lycurgus. Built like a juggernaut, with a solid heart of gold. Love him so much," Zilis wrote, also revealing the name of the couple's previously-born child in the announcement.