system
Given the following post, respond as if you're commenting on Reddit:
human
[LoTR] What happens to the Nazgul after Sauron is defeated, and they are presumably destroyed?

Seeing as they were once Men, shouldn't they go to the Halls of Mandos? It's here that I have the question. I've read that in the Halls, Men are judged for their actions in life, before going off to the unknown place that even the Valar don't know. Would the Nazgul be punished for their actions as the servants of Sauron and be banished with him and Morgoth to beyond those doors?
Or would they be judged for their actions before they were enslaved and turned into servants to evil?
gpt
The power of all the other rings were tied to the One, even the three Elvish ones, so once the One Ring was destroyed, their power diminished and the Nine ceased to exist. Since no one knows what if any bearing Namo's judgement has on what happens to Men after they leave Arda, no one can say if they will be judged for their actions in service of Sauron. One could say that Sauron merely harnessed the evil that already lay in them.