Can superstition be written in novels?

Superstition can be written in novels.

However, we can't spend a lot of ink to describe the whole process of superstitious activities in detail. The part about superstition must be put aside, focusing on the protagonist's psychological activities and the surrounding horrible environment. It is best to write about people with ulterior motives through simple superstitious activities, so as to stimulate readers' emotions.

Superstition is being confused about something but blindly believing what it says. The meaning of "fan" tends to blindly believe and not understand. Theoretically, if you have no scientific literacy, you may be superstitious. Even some people who are engaged in scientific work, if they have no scientific literacy, will hold some superstitions (such as superstitious witch doctors, Yijing, geomantic omen and fortune telling). The opposite of superstition is the scientific method.