My main point in the last comment is that inserting himself into their lives at all is disrespectful. He doesn't need a word for them because he has no relationship to them: he was an anonymous donor to enable their actual parents to have kids that they wouldn't have otherwise been able to have.
qualeed|8 months ago
Keep in mind that he's inserting himself into their lives to give them millions of dollars.
Between these two choices:
1) Durov doesn't say anything, insert himself anywhere, or call you anything.
2) Durov gives you millions of dollars, but calls you his child.
I bet my life savings that every single kid will be fine with being called Durov's child in exchange for millions of dollars.
walterbell|8 months ago
3) Child chooses to ignore inheritance.