The passage describes a character known for his agility and perpetual motion, characterized by his light and nimble feet. This figure is depicted as being in a state of constant activity, suggesting vitality and an unending presence. His refusal to sleep or die symbolizes an essence that transcends mortality, reinforcing his enigmatic and almost mythical nature.
The imagery of dancing in both light and shadow indicates a duality to his character, embodying joy amidst darkness. As a beloved figure, he seems to captivate those around him, which enhances his allure and reinforces his role as a significant presence within the narrative of Cormac McCarthy's "Blood Meridian." His relentless dancing metaphorically represents life’s permanence against the backdrop of the inevitable cycle of death.