I have actually met the guy a couple of years ago, although he wouldn't recognise me (since transitioning). He came for the Salaam conference in my province for queer Muslims, and he was just super friendly and loving.
I know some Muslims who are gay or whatnot, and there are a few, but many of these people are also very kept in their identity. Although there is even less references to same-sex intercourse than the Bible, it has been culturally condemned.
While being transsexual (and straight) is not considered abominable, being homosexual in any circumstance is considered forbidden.