Bagoas was a notable figure in ancient history, known primarily as a courtier and eunuch in the service of the Persian king Darius III. He gained prominence during the time of the Achaemenid Empire and is often remembered for his close relationship with the king, which allowed him to wield significant influence in the royal court. After the fall of Darius III to Alexander the Great, Bagoas became a part of Alexander's court. He is often depicted in historical accounts as a skilled manipulator and a person of considerable political acumen, navigating the complexities of power during a tumultuous period in ancient history.