Trojan War was reunited with Menelaus. Proteus also told Menelaus that he was destined for Elysium (Heaven) after his death. Menelaus returned to Sparta with Helen eight years after he had left Troy. Agamemnon returned home with Cassandra to Argos. His wife Clytemnestra (Helen's sister) was having an affair with Aegisthus, son of Thyestes, Agamemnon's cousin who had conquered Argos before Agamemnon himself retook it. Possibly out of vengeance for the death of Iphigenia, Clytemnestra plotted with her lover to kill Agamemnon. Cassandra foresaw this murder, and warned Agamemnon, but he disregarded her. He was killed, either at a feast or in
History of Sparta the decarchs that had been established by Lysander in former states of the Athenian Empire and ordered the former governments restored. The two major powers in the eastern Mediterranean in the 5th century BC had been Athens and Sparta. The defeat of Athens by Sparta resulted in Spartan hegemony in the early 4th century BC. Sparta's close relationship with Cyrus the Younger continued when she gave covert support to his attempt to seize the Persian throne. After Cyrus was killed at the Battle of Cunaxa, Sparta briefly attempted to be conciliatory towards Artaxerxes, the Persian king. In late 401 BC,