Impending Attack

The position of the ogres' mushroom-cutting operation can't be an accident. I can't escape the suspicion that they're preparing for an attack on Zabra'jin.$B$BI must know for certain, $N. The ogres have another outpost to the northwest, the Ango'rosh Grounds. If they're staging for an attack, there will be evidence of their plans there. Go there, $N and search the camp for signs of their intentions. Return to me with anything that might be suspicious.