Agamemnon was the king of Mycenae and the leader of the Greek forces in the Trojan War. He married Clytemnestra and had three children. Agamemnon came from a family with a history marked by crimes like rape, murder, and incest due to an ancient curse. As the commander, he provided 100 ships to retrieve Helen from Troy. However, Agamemnon made poor decisions and incurred the wrath of the gods. When he returned home, Clytemnestra killed him to avenge the sacrifice of their daughter Iphigenia.