How Old Is Naruto Uzumaki in Vinland Saga

Let's clear up the biggest question right away: Naruto Uzumaki is not, and has never been, a character in Vinland Saga. While both are immensely popular anime and manga series with themes of growth, struggle, and complex character development, they hail from entirely different fictional universes. Naruto is a vibrant ninja saga created by Masashi Kishimoto, steeped in shinobi arts and mystical beasts, while Vinland Saga, by Makoto Yukimura, is a historical epic set in the brutal world of Vikings....