User blog comment:Prof. Draco/Invent a Wesen/@comment-68.185.124.13-20121222002626

Chris here with a weird one.

Ffurfio Newid (Welsh: shape change)

These wesen are known for their alternate forms. Normally, when woged, they look like a humanoid ram or ibex. Some individuals, however, have the appearance of a black, mangy cat-like wesen, but this form is rarer. They are famous kidnappers and attract people, especially children, by taking the form of a giant golden eagle or a pony. These forms emmit pharamones (like Zeigevolk). They then take the person away and eat them, or simply kill them for pleasure.

These shady wesen lurk near well-traveled routes in lesser-developed countries, they are rarer in highly developed countries. They are a wesen that should definitely be avoided.

This is based on a legendary Irish goblin called the Phooka that can shape shift and kidnaps people.