In which narrative point of view does the narrator know all characters' motives?

The narrative point of view where the narrator knows all characters' motives is known as the third person omniscient perspective. In this viewpoint, the narrator has an all-knowing perspective, allowing them to provide insights into the thoughts, feelings, and motivations of multiple characters. This comprehensive understanding enables the narrator to convey a richer, more complex story, as it allows readers to see how different characters might react or feel about events happening within the narrative.

In contrast, other perspectives such as first person are limited to the narrator's own experiences and insights, thereby restricting knowledge of other characters’ inner workings. Second person directly addresses the reader as "you," creating an immersive experience but also maintaining focus on a singular perspective rather than revealing the motives of other characters. Third person limited focuses on the thoughts and feelings of a single character, which similarly restricts knowledge regarding other characters' motivations and experiences. Thus, third person omniscient stands out for its ability to provide a comprehensive understanding of all characters involved.