Spoiler Alert Spoiler Alert: WARNING! This page happens to contain a lot of heavy spoilers that are all originated from the Overlord author, Kugane Maruyama and his collection of written works. Anime-only watchers and Manga-only readers, please take some time off to reflect it over for a bit before choosing to expose yourself on reading the information below recklessly.

Organ Egg (オーガン・エッグ) is an egg-shaped undead that attacked the gate of E-Rantel during the Cemetery Incident.


Organ Egg is an egg-shaped undead with a wide gap in the middle of its chest that has countless human organs squirming inside like parasites.


Organ Egg can shoot out a pink intestine that wraps around its target and pulls them towards itself. This ability is especially deadly while being supported by other undead, as they can then attack the target while it is bound.


  • Organ Egg was among the countless undead that assaulted the gate of E-Rantel during the Cemetery incident.[1]
  • It did not make its appearance in the anime version.


  1. Overlord Volume 02 Chapter 4: Twin Swords of Death


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