It seems like these mobs dont spawn at all... Can anyone confirm or tell me actual location? I'm trying to do the quest and need to kill them but I can't find them on quest location and on location on this website.

EDIT: Nevermind, they spawn rate is super low, like once every 15-45 mins.

They are there you just can't see them, I'm not sure if you have to destroy the door to the last room or not (in my case I did) but if you hit at the air to the left and right of the door two will rise from the ground.

They are there you just can't see them, Im not sure if you have to destroy the door to the last room or not (in my case I did) but if you hit at the air to the left and right of the door two will rise from the ground.

as noted previously, if you don't see them it's probably because people already cleared the cave very very recently.

they spawn at breakable doors. Just let your character face towards the highlighted circle in minimap and wait for the orange dots to pop.

works as of Feb 2017.

Enter the cave via Bree Tree Ruins. youll find the collapsable doors there and defenders next to them.

If you are too high level the Defenders will not aggro. Have your horse to aggro them instead. You can kill them once they wake up.