The surviving Hellenica is an important work of the Greek writer Xenophon and one of the principal sources for the final seven years of the Peloponnesian War not covered by Thucydides, and the war's aftermath.
Prior to the Games, a group affiliated with the Societas Hellenica Antiquariorum called the Greek Society of the Friends of the Ancients and a Hellenic polytheistic group called the Committee for the Greek Religion Dodecatheon, devoted to the preservation of ancient Greek culture, sued over the mascots, claiming that they "savagely insult" Classical Greek culture.