There are specific traits to Oiwa that set her apart physically from other onryou. Most famous is her left eye, which droops down her face due to poison given her by Iemon. This feature is exaggerated in kabuki performances to give Oiwa a distinct appearance. She is often shown as partially bald, another effect of the poison. In a spectacular scene in the kabuki play, the living Oiwa sits before a mirror and combs her hair, which comes falling out due to the poison. This scene is a subversion of erotically-charged hair combing scenes in kabuki love plays. The hair piles up to tremendous heights, achieved by a stage hand who sits under the stage and pushes more and more hair up through the floor while Oiwa is combing.