text: oedipus the king help- research paper ideas? i have to write a 10-15 paper on a topic that pertains to opedipus the king and that i can find a lot of sources on to support my ideas. i don't want to do a paper on the oedipal complex if possible. -role of gods in the lives of humans (can compare and contrast to another story/play or just cite examples from this one) -discuss the role of morality in the plays.  how do the chorus discuss on morality? which of the characters are moral? -discuss the concept of free will vs fate.  hope one of these helps! it's been a long time since i've ready the trilogy.