|Affiliation(s)||Sons of Hodir|
|Location||Eastern Storm Peaks|
- The name is most likely related to Niflheim, the primordial realm of cold from Norse mythology, in line with a lot of the other Norse-style names in the zone. After the creation of the world, Nifleheim became somewhat akin to the underworld - the final resting place of those who did not die a heroic death.
- Patch 3.0.2 (2008-10-14): Added.