stupid_villain You can. But mostly it would be for hobby. For example you can check manga, tv series, and popular movie. If you wish to have an anime (don't dream, it was a bait from webnovel only 1 of millions could get it.) or go into mass market (the common reader). You might consider the theme. With the theme you would reduce the number of your readers (but believe those readers would be your hardcore fans since the genre was lacking.) Perhaps those readers would be anonymous, wouldn't write comment, or even put it in their library yet you would see the view. I believe if you want mass readers, you should avoid too heavy sex theme. Even in the Game of Throne it was a spice for the main story. Yet it already removed kids from the audience. Unlike Harry Potter/Marvel Superheroes series which could be watched by many people.