Kate Fitzgerald is a fictional character from the novel "The Last Tycoon," written by F. Scott Fitzgerald. She is portrayed as a beautiful and ambitious young woman who navigates the complexities of Hollywood during the 1930s. Her character embodies the themes of ambition and the pursuit of success in the entertainment industry. In the story, Kate becomes romantically involved with the main character, Monroe Stahr, a film producer. Their relationship highlights the challenges and sacrifices faced by individuals in the fast-paced world of Hollywood. Kate's character serves as a reflection of the era's social dynamics and the impact of fame on personal relationships.