Conceit of the anti-gay law in Russia is to protect children, then the people who have the most to fear are LGBT parents. And sure enough, in conjunction with the homosexual propaganda law, they instituted a ban on adoptions by same-sex couples, or single people from countries where same-sex marriage is legal. That has very scary potential for any LGBT person with adopted kids, because Russian courts practice this particular legal concept called "annulment of adoption." So an adopted child is never exactly the same as a biological child, even if he or she was adopted ten years ago.