Board Thread:Suggestions forum/@comment-25661985-20160613121604/@comment-25661985-20160614071516

Gen. Grievous1138 wrote: All good, but two things. To start, the mountain trolls in the mod are actually indtended to represent mountain trolls, not hill-trolls. Secondly, Mirk-Trolls can't be renamed to Olog-hai because there is already an Olog-hai mob. That is all.

Gen. Grievous1138 (admin) comlink 19:45, June 13, 2016 (UTC) I list you every quotation from the legendarium including "mountain-troll":
 * Grond they named it, in memory of the Hammer of the Underworld of old. Great beasts drew it, orcs surrounded it, and behind walked mountain-trolls to wield it.

and every quotation from the legendarium including "hill-troll":
 * But through them there came striding up, roaring like beasts, a great company of hill-trolls out of Gorgoroth.
 * And it happened that when Arathorn and Gilraen had been married only one year, Arador was taken by hill-trolls in the Coldfells north of Rivendell and was slain; and Arathorn became Chieftain of the Dúnedain.

Obviously, the behavior of the mountain trolls of our mod is more like hill-trolls. Since Olog-hai only live in the mountain borders of Mordor, hill-trolls should replace them in Gorgoroth.

Why Mirk-Trolls can't be renamed to Olog-hai because there is already an Olog-hai mob?
 * Gundabad Orcs can be named Orcs and there is already an Orc mob.
 * Gundabad Uruks can be named Orcs and there is already an Uruk mob.

You can actually name mobs with same names, but they could be named like below for distinguish:
 * Mordor Olog-hai
 * Dol Guldur Olog-hai