@Eclipes_Black First, you have to come up with a good story, how each chapter will go, then the characters, their characteristics and everything. Start the first chapter as you think it should start, what is important for your story, and what gives an introduction to that world. You just need to start writing, the rest will follow. And just write, even if you have writer's block, just write. I didn't help you, but if you need anything, you can write me on TikTok @noawritings or here at DM.