I actually did a few of them, making doe-eyes at camels e.t.c.
But when they led me to a cave with tons of 3 dots that had linked aggro and gave me no xp, I kinda thought better of it.
Besides, they were Gnomes...
Oh yikes, are they grey already? I have done half the quest in that cave. There are even 4 dots further down. I guess I'll have to abandon it then. But one of the quests from the refugee camp makes you collect water from these towers.