Hagoromo and Hamura

Hagoromo and Hamura reaches into myth as Kaguya's sons — the Sage of Six Paths and his brother — and their ancient battle against their mother come into focus. The episode adapts the deepest mythology — the origin of chakra, the sons who sealed Kaguya, the legacy passed to Naruto and Sasuke as their reincarnations. History becomes the heroes' weapon. It's a mixed-canon beat of profound lore, the ancient struggle that birthed the shinobi world, the precedent for how Kaguya might be sealed once more.