"Darkness"

Darkness is The Shadowed One's own "shadow", always lurking nearby, waiting for The Shadowed One to make just one mistake - as soon as he does, Darkness will descend, kill him and take his place as ruler of the Dark Hunters. Until then, he has only been occasionally seen disciplining weak Hunters to keep his skills sharp. He has four clawed arms and can slip through the slightest spaces, but even The Shadowed One suspects that those are not his only powers. It seems one of these hidden powers is the ability to create stone barriers out of thin air.