Social media influencer Ashley St Clair has filed a paternity suit against Tesla CEO Elon Musk, seeking sole custody of their five-month-old son and a court-ordered paternity test. St Clair claims Musk has only met the child three times and has not been involved in his care or upbringing.

St. Clair filed the petitions in Manhattan Supreme Court on Friday, seeking to establish Musk as the father of her son, referred to as R.S.C. in court documents. She also requests sole custody of the child.

According to the filings, Musk met the child three times: twice in Manhattan for a total of three hours and once in Texas for 30 minutes. The last visit was on November.

The court documents include screenshots of text messages between St Clair and Musk. In one exchange, Musk allegedly wrote, "I want to knock you up again," and in another, he said, "Well, we do have a legion of kids to make." Musk also acknowledged the child's birth and expressed concerns about security threats, stating, "If I make a mistake on security, R.S.C. will never know his father."

The 31-year-old publicly revealed Musk as the father of her child on Valentine's Day, on social media. Musk has not publicly acknowledged the child or the lawsuit 

St Clair left Musk's name off the birth certificate due to security concerns, citing Musk's claim of receiving credible death threats every day. The social media influencer and Musk began their romantic relationship in May 2023.

Musk has 12 children with three different women, and this child would be his 13th.

Grimes, Musk's ex-partner and mother of three of his children, publicly pleaded with Musk to respond to messages concerning their child's medical crisis. This occurred shortly before news of St. Clair's court filings.