The warz are a war like race, they stand 3 foot tall and are hunchback they have some intelligence as they are pack animals, they will use discarded weapons and will even make their own. The warz solely exist to fight they will fight anything that moves.
A exert from a soldier
I was in the watch tower when I saw smoke rising from the forest, I was going to blow the horn before I saw a giant run towards the tower with a expression of fear, the giant was covered in gashes with multiple spears hanging off of its back, following after it was a injured group of warz, some were missing arms and others were disimblowd, yet they were chasing the giant like a toddler running after a pet, it was pure madness.