Armand Duval is a fictional character from the novel La Dame aux Camélias, written by Alexandre Dumas fils in 1848. He is portrayed as a young, passionate man who falls deeply in love with Marguerite Gautier, a beautiful courtesan. Their relationship explores themes of love, sacrifice, and societal judgment. Set in 19th-century France, Armand's character embodies the struggles of love against the backdrop of social constraints. His devotion to Marguerite leads him to confront the challenges posed by their differing social statuses and the expectations of their society, ultimately shaping the narrative's tragic elements.