From the Gunsho Website: The Sixth Spirit is Valefor. He is a mighty Duke, and appeareth in the shape of a Lion with an Ass's Head, bellowing. He is a good Familiar, but tempteth them he is a familiar of to steal. He governeth 10 Legions of Spirits. His Seal is this, which is to be worn, whether thou wilt have him for a Familiar, or not.