Jukei, once a disciple of Hokuto Ryūken, bore a life shaped by tragedy and redemption. During his youth in the Battle of Shanghai, overwhelmed by grief after his sister’s death, he sought suicide—a choice interrupted by Kenshiro Kasumi, who gifted him the Dragon Medallion. This pivotal moment led him to train under Liú Zōngwǔ, forging his martial prowess. Corrupted by Hokuto Ryūken’s dark influence, Jukei later murdered his wife and child. Saved by Ryūken, successor of Hokuto Shin Ken, he vowed to atone by guiding Raoh, Toki, and Kenshiro under Ryūken’s watch, preparing them to inherit Hokuto Shinken. His wisdom earned reverence as the "Great Elder" from disciples like the three Rashō and Shachi. In later decades, he served the Hokuto Sōke clan, nurturing its legacy. Within the Land of Asura, he trained its warlords and molded its combat traditions, believing Raoh could transform the region—a hope overshadowed by Kaioh’s brutal ascent. Jukei’s final years focused on Hyoh, Kenshiro’s brother, whose memories he had erased. Determined to undo this manipulation, he confronted Hyoh but fell to the warrior’s blade. His death echoed with remorse over Hyoh’s fractured destiny, cementing his legacy as a tormented mentor caught between past sins and the pursuit of redemption. His story weaves through pivotal moments in Hokuto’s history, echoing cycles of violence, the weight of mentorship, and enduring guilt. His teachings and choices reverberated through his students, particularly in Hyoh’s tragic path—a testament to consequences he could not resolve.