In Greek mythology, Charon is the ferryman of the Underworld, responsible for transporting souls across the river Styx. He plays a crucial role in the afterlife journey, ensuring that souls reach their final destination. Charon is often depicted as a grim figure, demanding payment in the form of an obol—a small coin placed in the deceased's mouth for passage. His presence underscores the importance of funerary rites in ancient Greek culture, reflecting beliefs about the afterlife and the necessity of proper burial to ensure safe passage to the realm of the dead.