Not a skinwalker

As you look through the peep hole of your house door, you see a creature that is wearing a human's skin. It's distressed and begging for help. You can't help but feel a sense of unease as you try to figure out what's going on. Suddenly, you remember a legend that has been passed down in your family for generations - the legend of the skinwalkers. Skinwalkers are shapeshifters who can take on the form of any animal or human they desire. They are known for their dark magic and their ability to cause chaos and destruction. Could this creature be a skinwalker? You hesitate to open the door, but you know that you can't leave it out there to suffer. You take a deep breath and unlock the door, ready to face whatever may come.