"Sometimes in order to beat the devil at your door, you need to consult with the devil you know" -- Barker.
Barker is a scout for the Crusade, he does the necessary, dirty work that Paladins cannot, yet they know is necessary to bring war to the darkness that threatens the world. Barker is more than happy to relieve evildoers of their existence for the "greater good."
5'4" with pale white skin and thin lips, his appearance belies his heritage. He commonly wears smoky goggles to cover the stubby horns
on his forehead (and they conveniently keep his goggles from falling off...). What appears to be a white belt is actually his prehensile tail.