Yujiro Hanma, dubbed "the Ogre" and "the Strongest Creature on Earth," embodies relentless supremacy, his existence defined by unmatched physical dominance and a philosophy rooted in the absoluteness of strength. Born into the Hanma lineage, he forged his mythos at 16 by annihilating U.S. forces single-handedly during the Vietnam War, an act that solidified his reputation as a superhuman force and ignited his ceaseless quest for greater challenges. Combat, to him, transcends conflict—it is the purest measure of power. Standing at 190 cm with a 120 kg muscular frame, Yujiro’s fiery red hair and the demonic visage etched into his back muscles when enraged mirror his feral essence, earning comparisons to apex predators. Yet he seamlessly adopts aristocratic refinement, charming elites with erudition while his disdain for weakness lurks beneath polished gestures. His psyche merges calculated intellect with unbridled sadism. He executes atrocities—raping Diane Neil, murdering Emi Akezawa during a confrontation with Baki—without guilt, dismissing mercy as folly. He manipulates others, including his sons, believing suffering breeds strength. Rare vulnerabilities surface: a conciliatory bowl of soup after clashing with Baki, a flicker of remorse over Emi’s death—glimpses of fractured humanity beneath his tyranny. Yujiro’s relationships orbit his obsession with legacy. He hones Baki as a potential rival through brutal trials, yet dismisses Jack until provoked, deeming worth solely through might. Encounters with warriors like Doppo Orochi reveal a twisted respect for skill, juxtaposed with scorn for inadequacy. His feats defy reality: quelling earthquakes with strikes, surviving lightning, and mastering martial arts into supernatural artistry. The Demon Back, a physiological anomaly, unleashes his primal zenith. Narratives dissect his psyche—his fixation on legacy, sporadic introspection—yet never mitigate his brutality. While Yujiro’s dominance remains unyielding, his portrayal evolves from invincible antagonist to Baki’s paradoxical mentor. Flashbacks unveil a composed youth eroded by war into merciless titan. This duality cements his role as both catalyst and obstacle, embodying the saga’s themes: strength’s allure, legacy’s weight, and ambition’s toll.