Siltwalker:

The Siltwalker is a tall, eerie creature that stalks the marshes of the Isle of Macroura. Its long, reed-like legs and pale, reflective skin allow it to move silently through the wetlands, making it nearly impossible to detect until it’s too late. The Siltwalker is known for mimicking voices, luring unsuspecting travelers deeper into the swamp where they become hopelessly lost. It’s said to enjoy confusing its victims, watching them wander in circles before vanishing back into the mist.