Elon Musk, the billionaire tech mogul behind Tesla, SpaceX, and X (formerly Twitter), has long positioned himself as a visionary fixated on humanity’s future. From colonizing Mars to merging brains with AI, his ambitions are as vast as they are polarizing. But his latest alleged endeavor—fathering thousands of children to combat population decline—has sparked outrage, fascination, and ethical debates.
Section 1: Musk’s Population Collapse Theory

The Billionaire’s Demographic Alarm
Elon Musk has repeatedly warned that falling birth rates could pose a serious risk to the future of humanity, calling it a potential existential threat. In 2022, Musk boldly tweeted that a drop in birth rates—and the resulting population collapse—is a greater threat to humanity’s future than climate change. Musk believes that a shrinking population could have a more devastating impact on society than the climate crisis, as it could lead to economic collapse, stagnation in innovation, and weakened social structures. He argues that as birth rates drop, it could lead to severe challenges, such as struggling economies, a slowdown in innovation, and a breakdown in social structures. Essentially, he believes that a shrinking population could undermine the very foundations that hold societies together.
Data vs. Doomsday: Is Musk’s Fear Valid?
While global fertility rates are declining (from 5 births per woman in 1950 to 2.3 in 2024), experts debate whether this constitutes a “collapse.” Developed nations like Japan and Italy face aging populations, but developing regions still have high birth rates. Critics accuse Musk of conflating nuanced trends with apocalyptic rhetoric to justify personal agendas.
Section 2: The Leaked Texts and “Legion” Plan

Ashley St Clair’s Paternity Lawsuit
In 2024, MAGA influencer Ashley St Clair filed a lawsuit claiming Musk fathered her child. A DNA test ordered by a court was said to have been positive, with a 99.9999% likelihood that he is the father. Musk hasn’t publicly acknowledged the child, but leaked messages have revealed some surprising conversations.
“To Reach Legion Level”: Decoding Musk’s Strategy
As reported by The Wall Street Journal, Elon Musk wrote to St. Musk sent a message to St. Clair saying, “If we want to reach legion-level numbers before things fall apart, we’ll need to use surrogates.” before things fall apart, we’ll need to use surrogates.” Clair. Clair that, “If we want to get to legion-level numbers before things fall apart, we’ll need to use surrogates.” He appeared to be referencing a Roman legion, which usually had several thousand soldiers. of around 5,000 soldiers, suggesting that his target is a similar number of people. The mention of “before the apocalypse” adds an apocalyptic tone to his goal, hinting at a sense of urgency in his plans. The messages also suggest Musk urged St Clair to have 10 children via surrogacy and advocated C-sections to “maximize the baby’s skull and brain.”
Surrogacy and IVF: Musk’s Reproductive Playbook
Musk’s current family, which includes 14 children from four different women, was primarily formed through IVF and surrogacy. This approach to parenting aligns with his broader views on reproduction and population growth, suggesting that he’s willing to embrace unconventional methods to build a larger family. His estranged transgender daughter, Vivian Wilson, has alleged that he uses IVF to deliberately choose male embryos, suggesting he favors boys as part of a belief in “genetic optimization.”
Section 3: Musk’s Existing Family Dynamics

The Musk Dynasty: 14 Children and Counting
- Justine Wilson (First Wife): Six children, including Vivian, who transitioned and cut ties with Musk in 2022.
- Grimes (Claire Boucher): Musk has three kids, all with one-of-a-kind and quirky names: X AE A-Xii, Exa Dark Siderael, and Techno Mechanicus.
- Shivon Zilis (Neuralink Director): Twins named Strider and Azure were born through a surrogate in 2021.
- Ashley St Clair: One alleged child (pending legal confirmation).
Vivian Wilson’s Public Rebuke
Musk’s trans daughter Vivian legally changed her name and gender and has subsequently publicly accused him of misgendering her She also criticized him for promoting views she sees as transphobic. This public disagreement highlights a complex and personal rift between them, particularly around issues of gender identity and Musk’s controversial statements. In a 2023 interview with Jordan Peterson, Musk called Vivian his “son” and blamed her identity on the “woke mind virus.”
Section 4: Ethical and Social Implications

The Ethics of Mass Fatherhood
- Surrogacy Exploitation: Critics argue Musk’s reliance on surrogates (often low-income women) raises concerns about commodifying reproduction.
- Genetic Selection: IVF’s potential for “designer babies” sparks fears of eugenics-lite practices.
- Power Imbalance: Musk’s immense wealth and influence might push his partners into agreeing to unconventional family setups, as his power could create pressure to align with his vision.
The “Vanity Project” Critique
Demographers like Dr. Sarah Harper (Oxford) dismiss Musk’s fears as hyperbolic: “One man fathering thousands of children won’t ‘save’ populations—it’s a misguided vanity project.” Others note that sustainable solutions require systemic support for parents, not billionaire interventions.
Section 5: Legal Battles and Public Backlash
St Clair’s Lawsuit: Custody, Privacy, and Power
The lawsuit highlights Musk’s secrecy around paternity. Legal experts speculate St Clair may seek millions in child support, given Musk’s $200B+ net worth.
Media Frenzy and Meme Culture
The story has gone viral, with memes dubbing Musk “Genghis Musk” (referencing the Mongol ruler with ~16 million descendants). Critics on X mock his “apocalypse bunker mentality,” while supporters praise his “commitment to humanity.”
Section 6: Musk’s Ideology vs. Reality
The “Great Replacement” Dog Whistle?
Musk’s focus on birth rates overlaps with far-right “white replacement” theories. While he denies racist intent, his rhetoric resonates with anti-immigration groups.
Hypocrisy in Practice
Despite preaching population growth, Musk’s companies (e.g., Tesla, SpaceX) contribute to automation, which reduces labor demand—a contradiction critics highlight.
Section 7: The Science of Fertility and Surrogacy

How Surrogacy Works in the US
- Costs: 100,000–100,000–150,000 per child.
- Legal Risks: Surrogates have limited rights in some states, raising ethical questions.
The Limits of IVF
IVF allows for selecting embryos, but the chances of success decrease as the mother’s age increases. Musk’s reported preference for young surrogates aligns with maximizing outcomes.
Section 8: Global Reactions
- Japan: With birth rates dropping to just 1.3 children per woman, some people see Musk’s urgency as a necessary wake-up call about the growing fertility crisis.
- EU: Legislators condemn his “neo-feudal” approach to demography.
- Africa: In many parts of the world, like Niger, where birth rates are as high as 6.7 children per woman, Musk’s concerns about population decline don’t apply.
Section 9: The Future of Musk’s “Legion”

Scaling to 5,000: Is It Possible?
Biologically, fathering 5,000 children would require:
- 1,000 Surrogates: At 5 children per surrogate (medically risky).
- Timeframe: Decades, given pregnancy and legal logistics.
Societal Impact
A Musk dynasty could concentrate wealth and influence, creating a new aristocratic class.