How Old Is Kyojuro Rengoku in Vinland Saga

It's easy to get lost in the vast and vibrant worlds of anime, especially when so many captivating characters and epic narratives compete for our attention. Perhaps you've been swept away by the fiery passion of a certain Hashira or the gritty realism of a Viking saga, and now you're wondering about a fascinating crossover. Let's clarify a common point of confusion right away: while both are phenomenal series, Kyojuro Rengoku, the beloved Flame Hashira, is not a character in Vinland Saga....