How Did Hamura Ōtsutsuki Create The Tenseigan Lineage?

I still get a little giddy whenever I flip open those old volumes—Hamura Ōtsutsuki’s scenes are genuinely part of Masashi Kishimoto’s original 'Naruto' manga, mostly shown as flashbacks and mythic backstory during the later arcs. If you want the canonical, original panels where Hamura appears, you’ll find them in the original 'Naruto' manga volumes and chapters that cover the Ōtsutsuki/Kaguya origin story and the closing arc of the series. My go-to for reading them legally is Manga Plus by Shueisha (they host official English translations of many chapters) and Viz Media’s Shonen Jump service (which has the whole 'Naruto' run digitally). I often read on my phone between classes and then collect the physical tankōbon editions when I can—those volumes include the art and sometimes the extra notes that aren’t in web viewers. There are also official artbooks and databooks that dive deeper into the clan’s designs and lore if you want more than just the panels: they’re great for detail-hunting and appreciating Kishimoto’s art choices. If you like watching adaptations too, the anime retells much of that saga in 'Naruto Shippuden' and later references pop up in 'Boruto: Naruto Next Generations', but for the pure, original manga scenes go with the official 'Naruto' volumes online or on the shelf. Avoid sketchy scan sites—supporting official releases keeps the creators going and usually gives you nicer translations and extras. Personally, curling up with the paperback volume and a warm drink while revisiting those mythic pages never gets old.

Man, the family trees in 'Naruto' always get me geeked out. From what I piece together, Hamura Otsutsuki basically passed down the Otsutsuki chakra lineage and powerful ocular traits to his descendants. The clearest inheritance is the Byakugan — the Hyuga clan's signature eye technique is commonly tied back to Hamura. That means near-360° vision, x-ray sight, seeing chakra pathways, incredible long-range perception, and the precision for Gentle Fist-style attacks. Beyond the Byakugan, Hamura's line on the Moon developed something even more dramatic: the Tenseigan. Canonically shown with Toneri in 'The Last: Naruto the Movie', the Tenseigan is unlocked when true Byakugan lineage is combined with Otsutsuki chakra, granting overwhelming chakra modes, gravity/attraction-repulsion control, flight, lunar-scale energy attacks, and formidable construct creation. Hamura and his descendants also inherited a spiritual role — guardianship of Kaguya's legacy and responsibility over sealed powers — so they carry ancient sealing knowledge and a lot of raw Otsutsuki chakra potential. There are also hints and fan theories (and later 'Boruto' hints) linking unique eye phenomena like the Jougan to Hamura's branch, but that part's murkier. Still, the concrete takeaway: Hamura passed ocular power (Byakugan), pure Otsutsuki chakra, and the potential to evolve that into things like the Tenseigan — plus the cultural/lineage traditions (seals, guardianship) that shaped clans like the Hyuga.

Deep in the mythic layers of 'Naruto', Kaguya Ōtsutsuki is presented as the origin point for chakra on Earth — and honestly, that origin story is one of my favorite pieces of worldbuilding in the series. She isn't a human in the ordinary sense: she's a member of the extraterrestrial Ōtsutsuki clan who arrived to harvest a mysterious God Tree that produced a chakra fruit. After eating that fruit, she gained godlike power and became the first being to wield chakra, which radically changed human history in that world. Her personal arc is weirdly tragic and grand at once. She bore two sons, Hagoromo and Hamura, who later turned against her when she merged with the God Tree and became the Ten-Tails. The brothers managed to seal her away — Hagoromo sealing most of her power within himself and his descendants, and Hamura sending her husk to the moon — and that sealing is the seed for everything that follows: the formation of chakra lineages, the split between Indra and Asura generations, and the eventual rise of shinobi clans like the Uchiha and Senju. Beyond the plot mechanics, I love how Kaguya reframes the whole series' moral questions. She’s portrayed as both an almost-primordial being and a mother who believed absolute control would stop human suffering, which makes her terrifying but also oddly sympathetic. Seeing her later reappear in the 'Naruto Shippuden' finale — manipulated into returning by Black Zetsu’s long con — ties ancient myth into the present in a satisfying, if heartbreaking, way. It’s the kind of mythic payoff that kept me rewatching scenes for details, and it still gives me chills.

When I break down Kaguya Ōtsutsuki’s fights, the spectacle is wild but the cracks are obvious if you look closely. She’s basically a force of nature in 'Naruto': near-limitless chakra, dimension-hopping, the Rinne Sharingan, and those reality-warping techniques. Watching her open dimensions feels like watching someone rewrite the rules of the board mid-game. But the moment someone starts exploiting the rules she creates, things get interesting. Her biggest practical weaknesses are predictable: sealing and coordinated synergy. No matter how many dimensions she spawns, sealing techniques and well-timed combined chakra attacks can lock her down — the whole reason Naruto, Sasuke, and their allies could finally trap her was teamwork that neutralized her mobility and sealed her away. She also relies heavily on the Rinne Sharingan and her dimension tactics; if opponents can force her into a straight-up fight with her physical body exposed, she becomes more vulnerable. There’s also psychological stuff: she’s stubborn, single-minded, and doesn’t grasp modern shinobi teamwork or subtle manipulation, which leaves openings. I also find it fascinating that Kaguya’s downfall has an internal layer: betrayal and manipulation. Her own will gets hijacked by other forces, and that narrative weakness—being unable to control the consequences of her own actions—feeds into how she loses. So yeah, she’s terrifying on paper, but perfectly beatable if you can coordinate, seal, and exploit her blind spots. I still love how dramatic her fights are, though.

Picture the God Tree towering over a landscape, sucking up the world's life energy until it grew a single, luminous fruit — that fruit is what Kaguya went after. I like to think about how strange it must have felt: her people, the Ōtsutsuki, planted or cultivated the Divine Tree to harvest that fruit as a power source. Instead of leaving it as their prize or passing it around, Kaguya ate the fruit herself and absorbed its chakra. After she consumed the fruit, she gained abilities that no human had ever seen. In 'Naruto' lore this is the moment the first wielder of chakra appears: she used that power to unite warring clans and to create a peace that was absolute and terrifying. Eventually, though, her relationship with power turned possessive — she merged with the tree and became the Ten-Tails, leading to the whole saga with Hagoromo and Hamura. I always find the moral twist compelling: a cosmic agricultural heist that becomes the origin myth for chakra. It feels tragic and epic at once, and I still get chills picturing that single fruit deciding the fate of an entire world.

If you dig into the lore, Kaguya Ōtsutsuki is literally the origin point for chakra on Earth, and that makes her not just connected to the Ōtsutsuki clan — she’s one of its members who planted the clan’s entire influence on our world. She arrived on Earth long before the events of 'Naruto' as part of the Ōtsutsuki’s planet-harvesting activities. She found the Divine Tree and ate its chakra fruit, becoming the first human to wield chakra. Eventually she merged with the God Tree and transformed into the Ten-Tails, becoming the first jinchūriki. Her sons, Hagoromo and Hamura, later defeated and sealed her, which set up the whole legacy: Hagoromo became the Sage of Six Paths, spreading chakra among humans. The Ōtsutsuki who show up later in 'Boruto' are basically continuing that cosmic pattern — harvest chakra from other worlds — and their interest in Earth traces back to Kaguya’s original actions. I still get a chill thinking about how one figure rewired the entire mythos, and it makes rewatching 'Naruto' feel like uncovering an archaeological layer of storytelling.

If you dig into the official lore a bit, the short, important correction is this: Hamura Ōtsutsuki didn’t canonically become the wielder of the Rinnegan. That power is tied more to his brother, Hagoromo, and to later complicated gene-and-chakra mix-ups. Hamura is the progenitor of the Byakugan line that led to the Hyūga and the moon colony, and that lineage is what eventually produces the Tenseigan under very specific conditions. The Tenseigan itself is shown in 'The Last: Naruto the Movie' with Toneri, a descendant of Hamura. The Tenseigan awakens when someone of Ōtsutsuki/Hamura blood who already has the Byakugan acquires a large reservoir of pure Ōtsutsuki chakra — basically the right DNA plus a huge infusion of other-worldly chakra. The Rinnegan, on the other hand, is tied to the Sage of Six Paths (Hagoromo) and things like being a Ten-Tails jinchūriki or combining Indra/Asura lineage or Uchiha and Senju powers. So, in short: Hamura didn’t gain the Rinnegan in canon; his line is the one that can produce the Tenseigan when the conditions are met, as we see with Toneri. If you’re into fan-theories, people love imagining Hamura temporarily manifesting Rinnegan-level power during the fight with Kaguya, but that’s speculation. I like picturing Hamura quietly carrying his Byakugan and a tragic weight of legacy — it fits the moon’s lonely vibe in the story.

I've dug through both the manga and the anime many times, and here's how I sort it out in my head. The core flashbacks of Hamura Otsutsuki that explain his role with Hagoromo and Kaguya—those origin scenes that reveal the Ten-Tails and the birth of chakra—are canon because they come from Masashi Kishimoto's original material in the manga. When you read those panels, that lineage and basic story are the baseline truth of the world in 'Naruto'. That said, the anime adaptations sometimes extend those moments with extra visuals, dialogue, or sequences that the manga never printed. So when I watch 'Naruto Shippuden' and see longer, moodier scenes of Hamura or more elaborate moon sequences, I treat those as anime-enhanced versions: cool for atmosphere and character texture, but not strictly manga-canon. Also, later works like 'Boruto: Naruto Next Generations' expand Otsutsuki lore further, and some of that is canon while other bits stem from novels or anime-only additions. If you want the purest, most authoritative Hamura flashbacks, go back to the manga panels first, then enjoy the anime extras as bonus flavor.