<P> There (in Achaea, i.e. Greece) is a land encircled by lofty mountains, rich in sheep and in pasture, where Prometheus, son of Iapetus, begat goodly Deucalion, who first founded cities and reared temples to the immortal gods, and first ruled over men . This land the neighbours who dwell around call Haemonia (i.e. Thessaly). </P> <P> Deucalion and Pyrrha had at least two children, Hellen and Protogenea, and possibly a third, Amphictyon (who is autochthonous in other traditions). </P> <P> Their children as apparently named in one of the oldest texts, Catalogue of Women, include daughters Pandora and Thyia, and at least one son, Hellen . Their descendants were said to have dwelt in Thessaly . One corrupt fragment might make Deucalion the son of Prometheus and Pronoea . </P> <P> The flood in the time of Deucalion was caused by the anger of Zeus, ignited by the hubris of the Pelasgians . So Zeus decided to put an end to the Bronze Age . According to this story, Lycaon, the king of Arcadia, had sacrificed a boy to Zeus, who was appalled by this savage offering . Zeus unleashed a deluge, so that the rivers ran in torrents and the sea flooded the coastal plain, engulfed the foothills with spray, and washed everything clean . Deucalion, with the aid of his father Prometheus, was saved from this deluge by building a chest . Like the Biblical Noah and the Mesopotamian counterpart Utnapishtim, he uses his device to survive the deluge with his wife, Pyrrha . </P>

Who is the son of deucalion and pyrrha