How Old Is Oikawa Tooru in Vinland Saga

Let's cut straight to the chase for all the fans eager to know: Oikawa Tooru is not a character in Vinland Saga. If you're searching for this particular individual's age within the epic Norse tale, you might be thinking of a different anime or perhaps a fan-created crossover. While the world of Vinland Saga is rich with compelling, historically-inspired characters, each with their own age, motivations, and complex backstories, Oikawa Tooru, a beloved character from the sports anime Haikyuu!...