Bierin
Bierin is a fictional entity appearing in the fantasy novel "The Name of the Wind" by Patrick Rothfuss. It is depicted as a powerful and ancient spirit or creature that resides in the Whispering Woods. Bierin is not a clearly defined character but rather a presence associated with the forest's deep magic and primal forces. In the narrative, Bierin is often spoken of in hushed tones and is understood to be a guardian or embodiment of the wilderness, possessing a formidable and somewhat terrifying nature.
The entity's existence is largely symbolic, representing the untamed and dangerous aspects of the natural world