Delphi was an important ancient Greek site, renowned for its Oracle and the Temple of Apollo. It was considered the center of the world by the ancient Greeks, where people would come to seek guidance and prophecies from the priestess known as the Pythia. The site was not only a religious center but also a cultural hub, hosting the Pythian Games, which were similar to the Olympic Games. Delphi's influence extended beyond religion, impacting art, philosophy, and politics in ancient Greece, making it a significant landmark in history.