Re: H-game protagonists: What type do you prefer? Why?
For me, story is an absolute necessity for enjoyment of hentai. Too many times I have found a game or do u in that looks absolutely amazing, but I miss out on so much because it's in moonrunes. There's the occasional game or video that does an amazing job storytelling without using language, but those are few and far between.
What I would love to see is a mission-based game where you play the monster, perhaps a metro Vania style or similar. Explore around, grow in power, fighting and capturing women (and men, but I find men as the victims to be poorly done, in most cases).
You would have some sort of home base that contains your captures. It would work as a gallery of sorts, allow you to replay all the h-content you've unlocked, and maybe try new moves on older enemies, to see the different animations if you had already captured certain victims before leaning moves they had animations for.
Something like that would be a huge undertaking if it was to be done well, but oh man, it would draw practically everyone I chat hentai with to it, I think it would be well worth the time and effort.