Acastus
Astydamia then told Acastus that Peleus had tried to rape her. Acastus took Peleus on a hunting trip and hid his sword while he slept, then abandoned him on Mt. Pelion to be killed by centaurs.  The wise centaur Chiron (or the god Hermes) returned Peleus' sword and Peleus managed to escape. With Jason and the Dioscuri, Peleus sacked Iolcus, dismembered Astydamia (and, in some accounts, Acastus himself), and marched his army between the pieces. Their kingdom later fell to Jason's son Thessalus.