Which deity was known as the god of wine and also associated with the dead?

Dionysius, known in Roman mythology as Bacchus, is celebrated as the god of wine, fertility, theater, and revelry. His role in association with the dead stems from his connection to the cyclical nature of life and death, represented through the process of fermentation and the seasonal cycle of grapevines. The drinking of wine was often linked to rituals and festivities that honored the dead, making him a significant deity in both life and afterlife contexts.

Dionysius’s imagery and myths often highlight themes of rebirth and transformation, tying him to the idea of resurrection, which resonates with ancient beliefs regarding death and the afterlife. Therefore, his dual association with both wine and the dead emphasizes the interconnectedness of joy, madness, and the ephemeral nature of existence, which are pivotal concepts in Greek mythology.