Windspren

Windspren are a type of cognitive entity in Brandon Sanderson's Cosmere universe. They are manifestations of wind and are often associated with the wind itself, appearing when strong gusts or breezes occur. Windspren are described as being incorporeal and can take various forms, though they are often depicted as wisps of air or light. Their behavior is typically tied to the movement of wind, and they are observed to flit and dance along with air currents.

These spren are not sentient in the way humans are, but they possess a form of awareness and react to their environment. Their presence can sometimes be an indicator of changes in weather patterns or the strength of the wind. Some individuals, particularly those attuned to the spiritual realm or possessing certain magical abilities, can perceive and interact with windspren. They are generally considered harmless and are a natural part of the spiritual ecosystem on worlds where they manifest. Their exact nature and purpose remain a subject of study within the Cosmere, though their connection to elemental forces is undeniable. They are a common sight in areas with significant atmospheric activity.