Murrôkoi (Old one:"Devils, Goblins") was the moniker used by the people of the Great East Continent to describe the creatures of Orc-kind native to their lands. These Rôkoi seem to have been the descendants of the most archaic kind of goblin who left the gates of Angband prior to the Battle of Palisor. Most fell into the common hill-orc, swamp-orc or Forest-Orc categories, although their culture and rites was different from their kinsfolk in the Westlands. A specific and peculiar type were the Black Tunnelers who were believed to have arrived from the Underdeeps at a later time and the more powerful Cold-Ogres and Ogre-Mages who presumably were of demonic blood.
The Dark Lands middle continent was home to the equally strange Trôgli as well as the lesser, and goblin-like Murlogi and the far larger ond probably also demon-descended Lugroki as well as the more ape- or primitive man-like Garku and Krai. All of these were also generally known as Urûkin in those southernesse dialects descending from middle Adûnaic.
It remains unknown what kind of orc-kin may have inhabited the Southern Cold thouh these regions were speculated to have been the original homes of Sarqindi or Cold-Ogres and creatures much similar to the northernmost Hiisis.
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