Work in Progess
Build a Level 3 Hunter's Lodge
Follow the Story Line
At the top of the Lighthouse at ESCILA FORT, VENTOSA PENINSULA, BARRIAL.
Get on top of the nearby watchtower to use the grapple on the lighthouse.
At THE TRUE YARAN ACADEMY, NOVENTARMAS, is an open manhole between the two prison buildings.
Go down the ladder and the chest is at its base.