Thanks for your interest :). I am planning on going on Steam, the game is currently being reviewed (it's been over a week still no feedback from Steam).
Unfortunately, currently there are no plans for official translations, we are a tiny circle and we don't know other languages. Maybe someone will help us out, but I'm not sure.
As for the gun, the horny ray really is not that deep it's just a meme XD. I am not sure if I want to add graphic depictions of death on top of the explicit adult content to make the Steam review even harder to pass.