Charles Darnay is a fictional character from Charles Dickens' novel, "A Tale of Two Cities." He is a French aristocrat who renounces his family's title and wealth to live in England. Darnay is portrayed as honorable and compassionate, often striving to do what is right. Throughout the story, Darnay becomes entangled in the tumultuous events of the French Revolution. He faces challenges due to his heritage but remains committed to his values. His love for Lucie Manette and his friendship with Sydney Carton are central to his character development and the novel's themes of sacrifice and redemption.