Final answer:
Dystopian novels usually have many rules/customs that characters must follow to create an oppressive and controlled society.
Step-by-step explanation:
Dystopian novels usually have many rules/customs that characters must follow to create an oppressive and controlled society. These rules and customs are often implemented by the government or ruling power to maintain power and control over the citizens. For example, in George Orwell's 1984, the Party enforces strict rules on speech, behavior, and even thoughts, through organizations like the Thought Police and Newspeak. These rules and customs in dystopian novels serve to show the dangers of totalitarianism and the loss of individual freedom.