rift beast of greybriar hollow where is gloamwood pines?

Answer 1

Gloamwood Pines is located within the Gloamwood zone. It is located by some water near the middle of the area, between Gnarlwood Post and Silkwood Outpost.

Greybriar Hollow is located just to the west of Gloamwood Pines.

The beast is located down a tunnel on the left hand side deep within a cave. To get to the cave travel from Tearfall Run towards Gloamwood Pines and you will see some wolf/barghest on your right. Go into this area and head to the rear camp fire (you will also see moonblossoms sparkling in this area), and the cave entrance is on your right.