Nike, in Greek religion, the goddess of victory, daughter of the giant Pallas and of the infernal River Styx. Nike probably did not originally have a separate cult at Athens. As an attribute of both Athena, the goddess of wisdom, and the chief god, Zeus, Nike was represented in art as a small figure carried in the hand by those divinities.Athena Nike was always wingless; Nike alone was winged. She also appears carrying a palm branch, wreath, or Hermes staff as the messenger of victory. Nike is also portrayed erecting a trophy, or, frequently, hovering with outspread wings over the victor in a competition; for her functions referred to success not only in war but in all other undertakings. Indeed, Nike gradually came to be recognized as a sort of mediator of success between gods and men.