In Greek mythology, the Trojan Horse plays a pivotal role in the theme of deception. It serves as a strategic ploy by the Achaeans to enter the city of Troy after a prolonged siege. The Greek forces conceal themselves inside the wooden horse, which the Trojans mistakenly accept as a symbol of victory. This clever ruse leads to the city’s downfall, underscoring themes of intelligence over brute strength. The tale exemplifies the consequences of hubris and the importance of cunning in warfare, illustrating how appearances can be misleading and the necessity for vigilance against deceit.