I am wondering if there is a way to kick the Tieflings out of the grove before killing the goblins. I will be going for an evil playthrough with a tiefling warlock and while I have no problem killing them all, I am wondering how much content I will lose in the full version. I am almost a hunderd percent certain we will see the refugees again in Baldurs Gate, maybe with additional quests, so I would like them to make it.
Khaga seems to give you the quest to kick them out, but I only get as fas as killing their leader.