To write a novel where the protagonist is hunted down by many people, you can refer to the following suggestions: 1. Confirm the background and personality of the protagonist: What kind of person is the protagonist? What experience and background did he have? This would determine how he would deal with the pursuit. 2. Set the reason for the hunt: The reason for hunting the protagonist can be a variety of reasons such as hatred, treasure, identity, etc. These reasons will determine the scale and complexity of the hunt. 3. Set the rules and strategies of the chase: The actions and goals of the pursuers will determine their attitude and strategy towards the protagonist. If they were only chasing the protagonist out of malice, then the protagonist needed to have enough wit and reflexes to deal with them. 4. Set the protagonist's escape strategy: The protagonist needs to have enough ability and plan to escape the pursuit. This might include using the terrain, avoiding traps, finding allies, and so on. Setting up the protagonist's background story and relationships: The protagonist's background story and relationships will determine his development and role in the story. These relationships might include family, friends, lovers, and so on. 6. Decide on the structure and rhythm of the story: The structure and rhythm of the story will determine the development and rhythm of the entire story. The encounters and escapes of the protagonist would determine the ups and downs and tension of the story.