Who was the Roman god of wine?

Bacchus was the Roman god of wine, fertility, and ecstasy, often associated with revelry and festivity. He is recognized for his role in agriculture, specifically in the cultivation and fermentation of grapes, which were integral to Roman culture and social life. Bacchus is frequently depicted in art and literature as a figure who brings joy and merriment, often accompanied by a retinue of followers including satyrs and maenads. His Greek counterpart is Dionysus, and both deities celebrate the pleasures and transformative power of wine. This connection to wine and celebration is essential to understanding the cultural significance of Bacchus in ancient Rome.

The other figures mentioned in the options have different associations; Jupiter is the king of the gods and associated with sky and thunder, Mercury is the messenger god and linked to commerce and communication, while Pluto is the god of the underworld. Each plays a significant role in mythology but does not pertain to wine.