 Nnoitra wears a large eye-patch that covers most of the left side of his face, where the remnants of his hollow mask (a small set of jawbones and teeth) and his hollow hole are located.Nnoitra has the strongest "hierro" of any Espada, dense enough that most attacks have little effect on him, and this makes him the most durable Espada (except for the released Yammy).His "zanpakutō" takes the form of a giant polearm bearing two crescent blades fused together at their backs.