They may live on the shore of the region, as Jon-Jon claims he has a house there with his "lady", inviting the Hordeadventurer to stop by when they are finished.
It is unknown how they got wyverns since they are not local to the Eastern Kingdoms.
Speculation[]
This article or section includes speculation, observations or opinions possibly supported by lore or by Blizzard officials. It should not be taken as representing official lore.
Given that they are the only known local troll tribe in the area, they may be the same tribe as Gree and his trolls who captured Vereesa Windrunner and Falstad Wildhammer during the events of the Battle of Grim Batol. Like Gree's tribe, they were contracted by the Horde for local work in the area.[2]