In Greek mythology Ion was the son of Apollo and the Arthenian princess Creusa, whom Apollo raped on the Acropolis. Creusa abandoned Ion at birth, and Apollo took the child to Delphi, where he was brought up in ignorance of his true parentage. In the meantime, Creusa married King Xuthus. After several childless years, they went to Delphi to ask advice. Apollo told Xuthus that the first person he met on leaving the shrine would be his son - and that person was Ion. Furious that Xuthus was adopting someone she took to be a stranger, Creusa tried to kill Ion, but Apollo appeared and explained the situation. They all went back to Athens and in due course Ion sailed North and became the ancestor of the Ionian nation. Research Ion