Oedipus Rex version, Oedipus remains King of Thebes after the revelation and neither blinds himself, nor is sent into exile. In particular, it is said that the gods made the matter of his paternity known, whilst in "Oedipus the King", Oedipus very much discovers the truth himself. In 467 BC, Sophocles's fellow tragedian Aeschylus won first prize at the City Dionysia with a trilogy about the House of Laius, comprising "Laius", "Oedipus" and "Seven against Thebes" (the only play which survives). Since he did not write connected trilogies as Aeschylus did, "Oedipus Rex" focuses on the titular character while hinting at the
Oedipus Rex childhood. … he can no longer ignore a feeling of uncertainty about his parentage. However, after consulting the Oracle this uncertainty disappears, strangely enough, and is replaced by a totally unjustified certainty that he is the son of Merope and Polybus. We have said that this irrational behaviour - his hamartia in Aristotle's sense - is due to the repression of a whole series of thoughts in his consciousness, in fact everything that referred to his earlier doubts about his parentage. The exploration of this theme in "Oedipus Rex" is paralleled by the examination of the conflict between the individual