They succeeded, killing Agamemnon and his new concubine, Cassandra.

Possibly out of vengeance for the death of Iphigenia, Clytemnestra plotted with her lover to kill Agamemnon.

Ajax's pain is not because of his wish to kill Agamemnon and Odysseus.

His death seems unfair here because it is not him who killed Agamemnon.

Has served Aegisthus Clytemnestra to kill Agamemnon.

He considers killing Agamemnon then and there, but as he begins to draw his sword, Athene comes and stays his hand.

In the mistaken belief that her husband Agamemnon had murdered their daughter Iphigenia, Clytemnestra then killed Agamemnon.

She learns that Clytemnestra kills Agamemnon because he killed their daughter Iphigenia in a sacrifice.

After the Trojan War, Klytaimnestra and her lover Aegisthos killed Agamemnon.

Servilia met him just beyond the porter's lodge, standing as Klytemnestra must have done just after killing Agamemnon.