Eteocles then has his brother exiled, though Polynices soon finds refuge in the city of Argos. There he is welcomed by the king, Adrastus who gives him his daughter, Argia, for his wife. Polynices then pleads his case to King Adrastus, requesting his help to restore him to the throne of Thebes. Adrastos promises to do so and to that end sets out to gather an expeditionary force to march against Thebes. He appoints seven individual champions to lead this assault, one for each of the seven gates in the walls of the city. Together, these champions, including Adrastus and Polynices, are known as the “Seven Against Thebes”. The expedition soon proved to be complete disaster, as all of the Argive champions (save for Adrastus) were slain in the ensuing battle; Polynices and Eteocles face off against one another in single combat and kill each other.