Nullus (ヌルルス Nururusu) was the original ancestor of the House of Nullus. He was a master in negation arts able to suppress, cancel or of nullify the supernatural abilities or others temporarily. His sacred relic was the Ring of Nullus which allowed him to copy the abilities of another temporarily.
- Nullus' name derives from the Latin word meaning "not any".
|Head of the House of Nullus|| Succeeded by|
Unknown, eventually Cipher the Lizard