After the fight between the Titans and Kronos's defeat (or Cronus, whichever floats your boat), Mortals lived amongst the Divine. Mortals lived above in cities such as Olympia, the dead lived in the underworld with Hades, and the gods lived in Olympus. The gods were known to run establishments, touch different areas with their divine power, and gift things to mortals. Some of the major ones were Dionysus' wine, Aphrodite's gowns, and a gambling club, run by Hades. Nevernight. You run into Hades and he wishes to keep you as his partner, the other ruler of the underworld. Will you fight him, or fall deep into his arms.

(Credit to "A touch of darkness" By Scarlett St. Clair)