Kyuemon Izayoi

"Yojutsu: Hidaihansoku Technique."

- Kyuemon's chant as he grows a fallen Youkai Kyuemon Izayoi, born Kyuemon Shingetsu Kibaoni, is the secondary antagonist of Shuriken Sentai Ninninger. He is the second-in-command and later de jure leader of Kibaoni Army Corps, as well as the leader of Izayoi Way Ninja Army Corps. He is the only modern-day surviving general of Kibaoni Army Corps, and the one responsible for their resurrection in the present day.

He is formerly the student of Yoshitaka Igasaki, but fell to darkness after feeling betrayed by Yoshitaka when he didn't trust him with the End Shuriken. In reality, he's the son of Gengetsu Kibaoni that he personally sent 444 years into the future before his death.

He is voiced by Megumi Han, who later also portrayed his vessel Luna Kokonoe/MidoNinger in Ninnin Girls vs. Boys Final Wars.

Trivia

 * While initially either gender-ambiguous or feminine, Izayoi was revealed not to be female but a male in the second arc of the show.
 * While he is male in Ninninger, his Power Rangers counterpart, Madame Odious is female. Unlike his PR counterpart who remained completely evil and never redeemed herself in the end, Kyuemon is the exact opposite, and having returned to the side of the heroes in spirit at one point.