Monsters on the Way

I'm pretty sure the thief went south, then turned north. Monsters are occupying the northern area so he couldn't have gone far, but they block our way too. I need your help again. Destroy twenty-five Marylith Sailors north of the Dusty Creek up near Wind Plain and open the way for me.

Quick, they're getting away. Go kill twenty-five Marylith Sailors west of Dusty Creek.

I almost caught the thief! I was hot on his heels thanks to you. But the thing is... Do you see my injured leg? Ouch... We'll talk after I get some treatment.