(150-210) Student of Tatain. He is known for coining the usage of the word "Monad" for use in the Christian Gnostic context. However the study of the Monad, certainly preceded him, as the Zoroastrians, Pythagoreans, and Hermetics used the technology of the monad prior to Christianity, and was used by Sethians prior to Monoimus. http://en.wikipedia.org/wiki/Monoimus