If you pull these, they always cast a spell before they come after you and it takes a while and you will prob want to stop for a minute to keep the hate on you but that's not necessary because once they come after you they catch up fast.
If you use Flee like I do, as WAR/THF, don't get caught too far from camp or they will catch up to you and hit the crap out of you before you make it back. If you are on the hill, don't go to the forest and accidentally get hit with a III spell cuz once you are back at camp, you will have BONUS Jnuns to kill at camp!
Bards can sleep these and they are even able to sleep Jnuns. They are better puller for this area despite lack of Flee. I was doing the pulling until I saw Bard do it and asked her to. She did great and I was able to stay with mob dealing damage till mob dead.