What did hades do on mount Olympus?

Hades, the god of the underworld in Greek mythology, did not typically reside on Mount Olympus, as it was primarily the domain of the other Olympian gods. However, he was occasionally involved in matters concerning the gods and mortals, particularly in relation to the afterlife and the souls of the deceased. He played a significant role in myths, such as the abduction of Persephone, which ultimately connected him to the other gods and their stories. Despite his limited presence on Olympus, he was still considered one of the major deities in the Greek pantheon.