Vladimir is a man's name. You would think that IT would have changed ITS name to VladimirA or something to indicate the, er, "direction" of ITS change.
There is NO "gay" or "bisexual" gene. It does NOT exist. So homosexuality and bisexuality are CHOICES, made when people are in their early to mid teens.
Yuck, what a dreadful choice.
It’s not purely genetic, and as it turns out, genetics isn’t perfect in determining aspects about a person, either. People in cases can learn alcoholism from foster parents, and yes, identical twins develop differences over time.