Oni Onna: Ikezoko no Otome

Ikezoko no Otome is the eldest of the three seers of the cave. She took her sisters' eyes, and can see visions from the very bottom of the mirror lake, deep in their cavern. Her far sight means that she sees the end of everything as well, and is thus a purveyor of terrible news only --people call her the Death Crow, and more than a few have killed themselves after seeing her coming out of the cave, and before receiving any sort of prophecy.