Hol Horse is a recurring antagonist in the anime series 'JoJo no Kimyou na Bouken' (JoJo's Bizarre Adventure), specifically in the 'Stardust Crusaders' arc. Known for his cowboy-like appearance and charismatic personality, Hol Horse wields the Stand 'Emperor,' which takes the form of a gun capable of controlling its bullets' trajectories. Despite his bravado, Hol Horse is cautious and often teams up with other Stand users to increase his chances of success. His role in the series is to challenge the protagonists as they journey to defeat the main antagonist, Dio Brando.