I decided to take some of my earlier works and make them into graphic novels. The problem is that graphic novels have not really evolved beyond superhero/classic/horror yet, so there isn't a whole lot I can reference from. My graphic novels have A LOT of backstory and plot, so just message me if you want to know more. Any advice/tips on writing a graphic novel? Also, is it OK if my drawing are manga-esque for a "mainstream" graphic novel?