Mani. It combines a hagiographic account of Mani's career and spiritual development with information about Mani’s religious teachings and contains fragments of his Living (or Great) Gospel and his Letter to Edessa. Mani presented himself as a saviour, the apostle of Jesus Christ’. In the 4th century Manichaean Coptic papyri, Mani was identified with the Paraclete-Holy Ghost and he was regarded as the new Jesus. Wikipedia
The definitive Wikipedia entry for Mani. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Mani_%28prophet%29