What help does Perseus get on his quest?

Perseus receives crucial help on his quest from several gods and mythical figures. Athena provides him with a reflective shield to avoid Medusa's petrifying gaze, while Hermes gives him winged sandals for swift travel. Additionally, he is aided by Hades, who lends him an invisibility helmet, and the nymphs of the North, who supply him with a magical pouch to safely carry Medusa's head. Together, these gifts empower Perseus to successfully complete his mission.