Trolls

Trolls are a vile Race of Middle-Earth. Along with the Orcs they are counted to the Uvanimor or Melkorindi, the creatures of Morgoth.They were made by the first dark Lord in mockery of the Ents by imprisoning evil (goblin-)spirits in bodies created of rocks.There are several races of wild Trolls and the far stronger and more intelligent Olog-Hai, who are immune to the influence of daylight, which turns wild trolls into stone.

breeds

 * Wild Trolls
 * Cave Trolls
 * Forest Trolls
 * Hill Trolls
 * Mountain rolls
 * Snow Trolls
 * Stone Trolls
 * Olog-Hai or High Trolls
 * Half-Trolls

Half-Trolls are halfbreeds, created magically by hybridization of Trolls and Men (mostly Southrons or Variags).

Trolls in LOTRO
Lord of the Rings online knows several kinds of trolls:


 * (normal) Trolls
 * Cave Trolls
 * Mountain Trolls
 * Snow Trolls
 * Ettens
 * Stone-trolls or   rock-trolls
 * Gorthorogs
 * Wood-Trolls
 * Olog-Hai

Several Orc Tribes, as the Blogmal, Ghâsh-hai, Globsnaga, Krahjarn, Ongburz, Snowreap, Tarkrîp also have Troll-clansmen.Some Tribes are solely Troll-Tribes, as the Balt-Ologs, Curr-Ologs,Holly-Trolls,Jarn-Ologs, Moria trolls and the Moss-Patch Trolls.