This article is about a/an monster in Ninja Sentai Kakuranger.
""Why?...Why do I come small?""
―Oonyuudou when his reflected shrink blast made him shrink instead of Muteki Shogun and his final words.[src]

Oonyuudou (オオニュウドウ Ōnyūdō, Movie) is a giant elephant/kappa Yokai who is the loser son of the Yokai Bank's owner.

Character History

Annoyed with being seen as a loser, Oonyuudou uses his wand to shrink objects and create his "dream town" to rule over. He uses his tuba to place people under his illusions until the Kakurangers' "Lightning Wave" negated this effect. He tries to shrink Muteki Shogun, but it ends up being returned to normal size when he is killed by the Shogun's sword, with everything he shrunk returning to normal. Ninja Sentai Kakuranger the Movie

Though unseen, Oonyuudou's spirit presumably emerged within the Seal Door along with all the other defeated Yokai, after their master Daimaou was finally contained there by the Kakurangers. Reeling that they were now powerless in captivity, the Yokai all vowed that they would one day be reborn and regain their power, cursing humanity. Final Ep.: Sealing!!


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Modus and Arsenal

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concept art


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Behind the Scenes

  • The reason for being unadapted for Mighty Morphin Power Rangers or Mighty Morphin Alien Rangers is that movie footages costs extra.


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