Exactly. I've said it before. If Meredith had a line or two mentioning an ex-girlfriend, that'd be fine. I would happily still fight her to the death and would still recognize her as a "good villain". I'd have no issue with Solas being a bisexual villain, either.
The issue isn't having gay people as villains. It's having all of the gay people be villains. Or it's having the gay villain be made "more creepy" by highlighting the 'deviant lifestyle' by having them rape men or be a predator for small children. When that happens, then I'm not thrilled. Because that's been the exact type of narrative that has caused so many of the issues with sexuality today. But having a run-of-the-mill 'normal' villain happen to be gay? Not an issue with that at all. Obviously, not everyone will agree with me (because there isn't a topic on the planet that everyone will agree upon), but that's how I feel about it.
In fact, I'd welcome a character like Loghain or Meredith or Solas be gay in the next game. An antagonist who is interesting and compelling and just happens to be gay? That'd be cool actually.
Personally, and I might be alone in this... I don't associate boy lovers and rapists with gay people anymore than I would associate a rapist of women with heterosexuals. Feminists might, but not your common man or woman.
A rapist tends to be into it for the thrill of devaluing and violating someone. They're sick. It's not even necessarily a man only thing, even some gay rapists rape women too. I've never associated pedophiles with gays either, as I said, as they're just sick people that more times than not pick children, boys or whatever because they're in a position of power that allows them to.\
In other words, I'm with Snake when he says Dethmold's sexuality isn't the thing they use to show you he's despicable. It's pretty clear he's just a despicable person that uses rape as a weapon. Yes it's against men, but you see this in war all the time. Soldiers, men are raped quite often, to psychologically murder their enemy in the worst way they can imagine. Doesn't even matter if you're gay. In fact, some are threatened with death if they don't participate in the rape. It's some brutal ****.