Hercules brings Diana's remains before all the Greek Gods and beseaches them to return Mr. Olympus on Earth. It seems that with the gods gone, it was their power that was giving the Amazons life, when they left, the lives of all Amazons slowly left as well. Returning Diana and her mother back to life, Zeus brings Diana's friends to Olympus to deterimine if the mortals are worthy of the gods returning.
After Zeus decides that the gods will return to Earth, Cassie confronts Zeus and asks him to grant her super-powers.