Isles of MuckEdit
"Beware the stumps that slither and the bark beassts the ooze through the forest remains on these islands of muck. Watch your step." - In game description.
Be sure to bring a shovel - the Lead Anchor is buried.
The angel is Brianna. She can be found on an island in the Southeast corner of the map. You'll need a Ship in a Bottle to get there.