Trolls: They were created by Morgoth in the 1st Age. They are huge and very strong, but are not overblessed with intelligence. Trolls love raw meat and often kill just for fun. There are four kinds of them: stone trolls of Eriador, cave trolls of Moria, rock trolls of Gorgoroth, and Olog-hai.
If you decide to join the Forcess of Darkness and become a troll, then you will have to fill your treasury with a hitherto unseen thing – the One Ring. Win the Ring! And may Power of Night be with you!