Nyobiio (ニョビイオ, Nyobiio) and Norris (ノリス, Norisu) are a minor ancient mamodo team under Zofis command. Nyobio has a short alien aspect with a neckpiece surrounding his face. Norris is a man who was brainwashed by Zofis. They only appears in the manga on chapter 142.
They are part of the group that attacks Zatch and Kiyo on the top of Devolo Ruins. Like the rest, they are defeated by Brago and Sherry.