idk, Nonnie. I’ve mentioned before that Mahal re-embodies his Dwarves in the Halls (there are a few answered asks regarding that, actually, if you check my ‘dwarves’ tag or ‘headcanony things’ tag). It’s a bit of a system, tbh, the way it has worked out. I’ll break it down, step by step, and see if that sparks any ideas…
Dwarf – Made by Mahal
Dwarf – Dies, is sent to Mandos’ Halls.
(canon bit: we know that the Dwarves believe that their halls of waiting, whilst still a part of Mandos’ domain, are set aside from other people’s halls. There they are looked after by Mahal until Dagor Dagorath, whoop)
Dwarf – in Halls, is re-made by Mahal in their eternal body (this guy takes a warranty seriously)
Previously, I have mused that perhaps those Dwarves who are truly awful souls, who are corrupted beyond help and are truly irredeemable, would not have been re-made by Mahal. Not sure where their fea goes. Perhaps Morgoth in Space has an Evil Dwarf Army, beyond the Door of Night?
Aw Yiss 