Dragon Age: Origins Codex Database: Entry Details
Charred Sylvan [Entry #10]
Category: Creatures
Installation: Awakening
Occasionally, demons attempt to escape the Fade by possessing something other than mortal flesh. By corrupting a tree, for instance, a demon avoids the madness that results from possessing a sentient creature. Demon-possessed trees are known as wild sylvans.

On rare occasions, demons possess trees almost completely destroyed by fire but that still retain a spark of life. This union often rekindles the fire that first damaged the tree, resulting in a sylvan that burns continuously without being destroyed.
• Wending Wood - Received upon your first encounter with a charred sylvan