Type of novel in which plot and character hold less importance than what is

Novel of Incident.

Explanation:

Novel is any form of literary work that tells the story of someone or something, in a lengthy manner. And this type of prose narrative can be based on many themes. But there are also some instances of novels that do not concern themselves with the character but rather on the issues and situations of the story. This type of story where the action dominates the narrative strand, making the characters and  plot subordinate is called "Novel of Incident". They concentrate more on the situational theme of the story and not on the characters. This type of novel depends on the circumstance or episodes while the characters and plot hold less importance in the novel.