Lestat de Lioncourt is a fictional character created by author Anne Rice in her series of novels known as "The Vampire Chronicles." He is a French nobleman turned vampire in the 18th century, known for his charismatic and rebellious nature. Lestat often struggles with his identity and morality, embodying the complexities of vampire existence. As a central figure in the series, Lestat is both a protagonist and an anti-hero. He is famous for his flamboyant personality, musical talent, and desire for adventure. His relationships with other characters, such as Louis de Pointe du Lac and Claudia, explore themes of love, betrayal, and the search for meaning in immortality.