Point of view is a crucial narrative technique that shapes how a story is told and how the audience perceives the events and characters. Each of the options you've provided reflects different aspects of point of view, but the most accurate choice in the context of how point of view functions as a narrative technique would be:
C. It gives details about a character from their own perspective.
This option highlights how a character's viewpoint can provide insights into their thoughts, feelings, and experiences, thereby influencing the reader’s understanding of the story. While A, B, and D touch on different elements related to point of view, C emphasizes the narrative technique itself and its primary function in storytelling.