OK, IWant2Know, I'll try to answer your questions.
My knowledge of my friend's struggles, comes from various conversations. Some of his memories came to light while I was doing a degree (for some 10 years) at Sydney's Macquarie University and Sydney Uni. I went there to study Asian History, and during one Semester focused on Japan. So I'm not going to pretend that I understand all his inner thinking on his life. I don't
During that period, I found that non-western attitudes in regard to homosexuality were quite different to Western culture. That's not to argue that it was equivalent in values to heterosexuality, just not condemned when someone indulged themselves with another male. In particular, one academic in the Japanese department was doing some studies into something called Shonen Ai, (which translates as 'as love between boys.') and also Yaoi
This can be seen as a cultural movement that started last century by a group of women who were dissatisfied with traditional attitudes by men toward women. I don't suggest that they were 'gay,' but that many decided to examine attitudes of gay males to each other in Japan to see how they thought male/female relationships could be improved. Does that sound improbable? Well, let me assure you that it's true.
Quote, from Wikipedia (under Yaoi)."It is typically created by heterosexual women for heterosexual women and is thus distinct from bara (gay manga), a genre of homoerotic media marketed to gay men, though yaoi does also attract a gay male audience and can be produced by gay male creators"
This led to many conversations with my friend.
So over the next day or so, I'll try to discuss your comments.