Yokyoku "Rashomon"is considered to have been created by transferring the set of th escene from Ichijo Modori-bashi Bridge to Rajo-mon Gate, based on the story of the battle of Tsuna and the ogre in "Heike Monogatari," and the story of the ogre's retaliation afterwards is in yokyoku "Ibaraki" which is a different story from "Rashomon".
謡曲『羅生門』は『平家物語』で綱と鬼との戦いまでの話をもとに、舞台を一条戻橋から羅城門に変えて創作されたものとされ、その後の鬼の報復の話は謡曲では『羅生門』とは別作品の『茨木』になっている。