Yume no Kochō

is a mystical entity with unique powers.

History
Sometime in her past, Setsuna was cursed by the Dream Butterfly to be unable to sleep or dream and had her memories of her past erased, including her own twin-sister Towa. Now, Towa, Setsuna and Moroha go on a quest to capture the Dream Butterfly and undo Setsuna's curse.

It was later seen circling a comatose woman in the Goshinboku as the Spirit of the Sacred Tree of Ages observes her with Sesshōmaru.

Physical Description
TBA

Powers & Abilities

 * Curse: The Yume no Kochō has the ability to curse its victims by "eating their dreams and memories," taking away their ability to sleep and even also prevent Hanyo losing their demon power during the new moon phase.

Media Appearances

 * Episode 3 (Hanyō no Yashahime) (debut; vision)
 * Episode 8 (Hanyō no Yashahime) (dream)