Become one. Before writing, you need to study different types of novels to understand their plots, characters, and topics. Then you can start writing your first story and continue to improve it until you are satisfied. In the process of writing, you need to practice writing skills, including writing style, narrative, dialogue, and description. You also need to learn how to build attractive characters and plots and let them develop and evolve in the story. In addition to that, he would also be a good editor, a good reader, and a good writer. You need to have the patience and confidence to constantly try and improve your writing skills in order to succeed in the field of writing. In short, to become one, you need to persevere in your hard work and creativity. If you like writing and want to be one, then please start writing. Good luck!