Hades leads Persephone out of the limousine, and the image of him extending out his hand is a parallel to Persephone’s dream of wanting to go out on a date. Later in the episode, Hades officially asks her out on a date after her trial.

Persephone mentions how she thinks Hades smells — like forest fire in winter, a scent that is comforting to her. This is in sharp contrast to how Minthe described that Hades reeks of death.

Persephone shares the same nervous habit of twisting paper with Hades.

Hades and Persephone think about their crushes for each other while in the shower.

Hades has a habit of twisting a piece of paper when he’s nervous. It is later revealed that Persephone has the same nervous habit.