Over 100 Gen Apha children are set to one day become overnight millionaires—and they may not even know it. That’s because the 40-year-old Telegram founder, Pavel Durov, has six “official” children with three different partners; but he’s also been donating to a sperm clinic for 15 years, which told him he has helped conceive over 100 babies across 12 countries. And luckily for them, they’ve just been included in Durov’s $13.9 billion will, despite potentially not knowing their wealthy biological father.