i have 4 chars
hunter main had the quest right after 9 am
monk didnt have the quest but also didnt have the quest in the dungeon on the isle but had completed a invasion, after doing the dungeon i had the quest
the dh had neither dungeon or invasion i did the dungeon first the invasion after this and he didnt get the quest
druid just did the invasion i will now go into the dungeon and see what happens
btw right after starting the research for another follower you could already use you 6 followers 7.2 contains so much bugs :/