Have you done your homework?
Cleopatra. You have heard of her, but who was she? Spruce up your historical knowledge with these recommended books and videos!
Cleopatra: A Life (biography), by Stacy Schill
Cleopatra: Daughter of the Nile (historical fiction), by Kristiana Gregory — audiobook also available
Cleopatra's Shadows (historical fiction), by Emily Holleman
Also recommended: Netflix: Roman Empire (Season 2, Episodes 1—"The Triumvirate" through 5—"The Ides of March"