Moreover, the quote highlights leadership as an intergenerational promise. Hashirama does not fight solely for his own era; he fights so that children he will never meet can grow up unburdened by his struggles. This mirrors real-world leaders who invest in schools, healthcare, and peace agreements whose benefits may only fully appear decades later. By tying leadership to children’s laughter, the Naruto narrative emphasizes that true legacy is measured not in monuments or titles, but in the everyday normalcy future generations can take for granted. [...]