Renya Kagurazaka is a fictional character from the visual novel series Kagurazaka Renya. He is known for his role as a detective who investigates supernatural occurrences. Renya often finds himself entangled in mysterious events that challenge his intellect and problem-solving skills. In the series, Renya is characterized by his sharp wit and determination. He interacts with various other characters, including Kagurazaka Renya's companions and supernatural beings, as he uncovers hidden truths. His adventures often blend elements of mystery, horror, and fantasy, making him a compelling figure in the narrative.