The correct option is A
Oedipus was a mythical king of Thebes, son of Laius and Jocasta who, unknowingly, killed his own father and married his mother.
The oldest reference of the Oedipus myth is found in the Odyssey, in the chapter Evocation of the dead. There, Epicasta, his mother, goes to the abode of Hades to purge incest, while Oedipus, although with setbacks, continues to reign over the cadms of Thebes