Yoshino Akechi (明智 よしの Akechi Yoshino) is a supporting protagonist in the Kamen Rider OOO: Nobunaga's Desire segment of Kamen Rider x Kamen Rider OOO & W Featuring Skull: Movie War Core. She is a senior friend of Hina and a descendant of Akechi Mitsuhide, the legendary samurai who betrayed and killed Oda Nobunaga. She dreams of becoming a professional ballet dancer and Nobunaga falls in love with her because of her dancing when he was unable to kill her like the others. When she breaks her leg as a result of Nobunaga not taking her rejection well, her dashed hopes of ever dancing again are used to create the female Pteranodon Yummy. Nobunaga gives his last energy in order to heal her leg to live her dream.