Despite breaking up, billionaire Elon Musk and singer Grimes still hope to continue to have children together in the future.

On March 10, the world public could not help but be shocked by the news that billionaire Elon Musk and his ex-girlfriend Grimes welcomed their second child together.

In an interview with Vanity Fair, the 33-year-old singer revealed that their second child was a girl, born in December 2021 thanks to the surrogacy method. Similar to her brother X Æ A-12, she was also given a very unique name by her parents: Exa Dark Sideræl, or “Y” for short.

Elon Musk’s ex-girlfriend said that the name Exa was inspired by the term exaFLOPS supercomputer. It means “the ability to perform 1 trillion floating-point calculations in 1 second”. Her middle name is Dark, which is a reference to dark matter and the “void realm”.

“People are afraid of the dark when in fact it’s just a lack of photons. Dark matter is a beautiful mystery in our universe,” Grimes said.

Billionaire Elon Musk and ex-girlfriend Grimes

The middle name Sideræl of Tesla’s billionaire daughter is a literal variation of the word “sidereal”, which means “belonging to the stars/astronomy”. Grimes called this “the actual time of the universe, measured by the stars, the time of the deep universe, not the relative time on Earth.”

In addition, this name is also reminiscent of the singer’s favorite character in the work “Lord of the Rings” – Galadriel of the Elves.

In addition, the Tesla boss and his ex-girlfriend nicknamed their daughter “Sailor Mars” – inspired by the Sailor Moon comic series. Previously, the 33-year-old singer also planned to name her child Odysseus – a character in Greek mythology.

Elon Musk and son X A-12

The news that billionaire Elon Musk and singer Grimes welcomed their second child together surprised the public. Because, this couple broke up in September 2021 after 3 years of dating. Even after that, the richest man in the world announced his new girlfriend – 27-year-old Australian actress Natasha Bassett.

According to Grimes, she and billionaire Elon Musk are maintaining a “flexible” relationship. They still consider each other as lovers, but do not live together and “have their own lives”. The singer has now moved from Los Angeles to Texas – which is a few minutes drive from Tesla’s factory.

“I would probably still call him my boyfriend, but our relationship is quite flexible,” the singer revealed. “We live separately, but are still close friends and see each other all the time… We simply have our own lives. I also don’t expect others to understand.”

“This is the best relationship we’ve ever had…. We just need to be free.”

The 33-year-old singer also said that the couple hopes to have more children together in the future, “at least 3-4 children”. Currently, X is spending time with billionaire Elon Musk, while Y is being cared for by his mother at his new home in Texas (USA).

Grimes shared that she is in charge of “teaching X things related to creativity”, and the Tesla boss sees herself as “my son’s guardian”.

The singer did not reveal why the couple chose to have a second child in the form of surrogacy.

Previously, in the last months of X’s pregnancy, Grimes had experienced a number of health problems. She could not walk normally, constantly collapsed due to the pressure on the nerves of the fetus. In addition, billionaire Elon Musk’s ex-girlfriend also had an extremely serious hemorrhage that almost killed her.

Elon Musk is currently the richest person in the world, with a fortune of more than $300 billion. Not only possessing a genius mind, this billionaire is also a “girl killer”, with many shades of pink in life. Recently, he revealed photos of dating on a private jet with an Australian actress who is 23 years younger than him.