Jujutsu Kaisen Wiki
Jujutsu Kaisen Wiki

Moon Dregs (澱月 (おりづき) Orizuki?) is a jellyfish shikigami summoned by Junpei Yoshino.


Moon Dregs' jellyfish stingers.

Moon Dregs takes the form of a translucent blue jellyfish with a body large enough to shroud its user. It has two black eyes and thin yellow tentacles draping from its body.

Moon Dregs is capable of reshaping its tentacles as well as portions of its body to form weapons. It's also capable of distributing poison with its attacks.


To those that can't see curses, Moon Dregs make it appear as if Junpei is able to telepathically lift people and infect them with his poison. The poison takes the form of a deadly spotted rash that burns the victim similar to the scaring on Junpei's own forehead.[1]

Moon Dreg's jellyfish body makes it capable of absorbing punches from even the likes of those with superhuman strength such as Yuji. Anyone caught in its tentacles will be paralyzed and infected with the toxin. Moon Dregs can also merge its tendrils together to form spikes that can inject the poison directly by stabbing Junpei's target.[2] Even after the effects of the poison are removed, the targeted appendage will be burned and difficult to move.[3]


  1. Jujutsu Kaisen Manga: Chapter 25 (p. 15).
  2. Jujutsu Kaisen Manga: Chapter 26 (p. 11).
  3. Jujutsu Kaisen Manga: Chapter 31 (p. 19).