Roque Ja (mispronounced Rock Jaw by the Bones) claims to be not to be in favor of the Rat Creatures or the Dragons, thus not on any "side" in the war, though this is arguable in "Rock Jaw- Master of the Eastern Border" when he makes a deal with the Hooded One. He has fought with Kingdok (and presumably won) in the past. He seems to very much dislike the Bones.