Shuten Doji is a powerful and enigmatic character in the anime series 'Onmyoji.' Known for his hedonistic and carefree nature, he is a fearsome yokai with a penchant for alcohol and revelry. Despite his often playful demeanor, Shuten Doji is incredibly powerful and respected among the yokai. In the series, he plays a crucial role as both an adversary and an ally to the protagonists, often teetering between mischief and genuine moments of wisdom. His character adds depth and complexity to the narrative, contributing to the dynamic world of 'Onmyoji.'