Oedipus, supposed son of Polybus, King of Corinth; now elected King of Thebes.
Jocasta, Queen of Thebes; widow of Laïus, the late King, and now wife to Oedipus.
Creon, a Prince of Thebes, brother to Jocasta.
Tiresias, an old blind seer.
Priest of Zeus.
A Stranger from Corinth.
A Shepherd of King Laïus.
A Messenger from the Palace.
Chorus of the Elders of Thebes.
A Crowd of Suppliants, men, women, and children.
The following do not appear in the play but are frequently mentioned:—
Laïus (pronounced as three syllables, Lá-i-us), the last King of Thebes before Oedipus.
Cadmus, the founder of Thebes; son of Agênor, King of Sidon.
Polybus and Meropê, King and Queen of Corinth, supposed to be the father and mother of Oedipus.
Apollo, the God specially presiding over the oracle of Delphi and the island Delos: he is also called Phoebus, the pure; Loxias, supposed to mean “He of the Crooked Words”; and Lykeios, supposed to mean “Wolf-God.” He is also the great Averter of Evil, and has names from the cries “I-ê” (pronounced “Ee-ay”) and “Paian,” cries for healing or for the frightening away of evil influences.
Kithairon, a mass of wild mountain south-west of Thebes.
