Hey there! Thanks a lot for your kind words and for reaching out, here are the answers!
-It's meant to be interactive, though I'll be the first to admit that the first chapter gives off the impression of quite a linear VN. From the second chapter on, there are bigger changes in the plot, and I intend for a genre shift in chapter 4 with bigger chances for a non-linear plot (aka node-based exploration and stat rasing, but don't take my word for it yet, that's months ahead in development, haha)
-Romance isn't the main focus, so that's why I'm abstaining from commenting on it :,D I'd rather players discover the protagonists' sexuality as they (both the characters and the player) get to know themselves better. The first chapter focuses on straight romance option, though it doesn't quite count as such in-universe (can't explain without getting into spoilery territory, sorry! It's all addressed in-game :>)
-Waiting to have more tangible info on everything ever to make a proper page, with a cool trailer and everything, another of those chores that piles up on my development list. But yeah, it'd be lacking a romance list since the game is a lot more about meeting every character and learning their stories than romancing them per se.
-I'm Spanish, but it was written in English from the start! I did give it quite a flowery, XVIIth century-esque tone in Castilian Spanish, so if your vocabulary is advanced enough there (Spanish players thought some words were made-up, beware!) I'd recommend playing it that way. The only voice acting available is the English one for now, so it shouldn't be a problem either way!
Let me know if you have any more questions, hope you enjoy the game! <3