Neogi are hateful slavers that consider most other creatures, even weaker neogi, to be servants and prey. A neogi looks like an outsize spider with an eel’s neck and head. The creature can poison the body and the mind of its target, able to subjugate other beings that are otherwise physically superior. Alien Tyrants. Neogi usually dwell in far-flung locations on the Material Plane, as well as in the Feywild, the Shadowfell, and the Astral and Ethereal Planes. They invaded the world long ago from a remote location on the Material Plane, abandoning their home to conquer and devour creatures in other realms. To meet their need to navigate great distances, the neogi first dominated and assimilated the umber hulks of another lost world. Then, with these slaves providing the physical labor, the neogi designed and built sleek vessels, some capable of traversing the planes, to carry them to their new frontiers. Some neogi groups still create and use such vehicles, which have a distinct spidery aspect. Cycle of Death and Life. A neogi lives about as long as a human, and like a human it faces physical and mental infirmity as it ages. When an individual is rendered weak by advanced age, the other neogi in the group overpower it and inject it with a special poison. The toxin transforms the old neogi into a bloated, helpless mass of flesh called a great old master. Young neogi lay their eggs atop it, and when the hatchlings emerge, they devour the great old master and one another, until only a few of the strongest newborns are left.
Hierarchy of Ownership. Surviving neogi hatchlings begin their lives under the control of adult neogi. They must learn about their society and earn a place in it, and each one starts its training by gaining mastery over a young umber hulk.