Who helps perseus and what do the give him on his quest?

Perseus receives help from several key figures in Greek mythology during his quest to slay Medusa. The gods Athena and Hermes play significant roles; Athena gives him a polished shield to use as a mirror for avoiding Medusa's deadly gaze, while Hermes provides him with winged sandals for flight and a magical sWord. Additionally, he receives a cap of invisibility from Hades, allowing him to evade danger. Together, these gifts empower Perseus to successfully complete his mission.