Did Helen of Troy exist?

Could you please clarify your stance on the existence of Helen of Troy? Many historians debate whether she was a real person or merely a mythological figure. Some argue that she was a symbol used to explain the origins of the Trojan War, while others claim that there is enough evidence to suggest she was a real historical figure. What are your thoughts on this controversial topic? Do you believe that Helen of Troy was a real person, or is she merely a product of ancient mythology?