After giving one of his remaining eyes, named Koto Amatsukami, to Itachi and eventually jumping off a cliff and dying, he thought he was going to die, but he was fortunately saved by her even though he was blind in both eyes.

She is also a member of the Uchiha clan like him, but at a young age she was expelled from the village because she did not have the typical appearance of the Uchiha clan.