I want to write a novel about the story of the twelve constellations. How should I write it? What are the materials and good story lines?

If you want to write something interesting about the China Zodiac, you should write myths. If you want to write something interesting, you should write about airplanes. Traditional myths and protection are the key, but if there are twelve, they are too scattered to deliberately portray the image and give people a feeling. Therefore, there must be a "hero". This creature should be related to the China Zodiac. For example, a work has twelve grades, each grade corresponds to the zodiac, but it exists independently, and the final outcome is personal.