Point of view: Point of view determines who is telling the story (narrator) and from whose perspective events are being described (character). It influences how much information readers have access to.
Tone: Tone refers to the attitude or mood conveyed by the narrator's words. It can be serious, playful, sarcastic, formal, etc., affecting how readers perceive events in the story.
Style: Style encompasses the writer's choices in language, sentence structure, and overall writing technique. It contributes to the narrative voice and sets the tone for the story.