In Greek mythology, Agamemnon (; from *Ἀγαμέδμων [from ἄγαν, "very much" and , "think on"], "very steadfast") was the son of King Atreus and Queen Aerope of Mycenae, the brother of Menelaus, the husband of Clytemnestra and the father of Iphigenia, Electra or Laodike (Λαοδίκη), Orestes and Chrysothemis. Mythical legends make him the king of Mycenae or Argos, thought to be different names for the same area. When Helen, the wife of Menelaus, ran off with Paris of Troy, Agamemnon commanded the united Greek armed forces in the ensuing Trojan War.