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.
Neuronist Painkill is fairly weak, especially by Nazarick's standards. However, both her race and classes cater to her special abilities that focus on torture, interrogation, and extraction of information from targets.