Neoblast duplication

Neoblast duplication is an natural ability of the Ravenous they had obtained from an unknown species.

Overview
When dismembered, a Ravenous' severed body parts each grow into complete organisms, often within seconds. Neoblast duplication, however, does have some limitations. For example, if a Ravenous is divided into too many smaller pieces, these individual pieces cannot regenerate. Regeneration can also be prevented if a wound is constantly being cauterized and burned, as seen with the Leviathan's tentacles being fired upon by Mrovian warships shortly after the creature's death at the hands of Chaiva.

Usage
The Leviathan obtained this ability after consuming an unknown organism that possessed the trait.