They were most commonly reported on the battlefields and, during moments of crisis, when citizens were most eager to believe that the gods of their polis were coming to assist them.
[2] They could also appear to individuals, particularly in dreams, such as the reported visit by the ‘Mother of the Gods’ to Themistokles who warned of an attempt on his life and, in return for this information, demanded that his daughter be sworn into her service.
[4] It was also widely believed that the runner, Pheidippides, on the eve of the battle of Marathon, met with Pan on Mount Parthenion, where the god promised to support the Athenians.
[6] It was also reported at Salamis that a supernatural cloud appeared from which could be heard the chants of initiates of the Eleusinian Mysteries and it was said that a serpent representing a local hero swam in the waters assisting the Greek fleet.
Herodotos complained of a ruse by Peisistratos, who dressed up a tall woman, Phye, to impersonate the goddess Athena and then had her drive him in a chariot into the city so that he could win the support of the Athenians.