Rokujo no Miyasudokoro was a proud noble woman and former lover of Hikaru Genji, who became a vengeful spirit because of her humiliation of and jealousy toward his wife Aoi no ue and haunted her to death.
（誇り高い六条御息所は光源氏の正妻、葵の上への屈辱と嫉妬から生霊になり、葵の上を取り殺してしまう）。