Cube heart Aphrodite - Pluto. Cube with a heart. Venus linked with God of the Underworld. Passion in addition to Pluto making up a geometric shape. Venus crossing paths with God of the Underworld. The connection of with Venus, without Hades. The square as a symbol of passionate love, connected to Goddess of Love and God of the Underworld. Two forces united in a box: heart and Aphrodite - Pluto.