he is, well was, not real, he was made up as a false god to create a worshiping center for the slaves of christianity, but after thousands of years of sending energy to a god a thoughtform was created, it feeds of the prayers and energy sent to it buy the countless christians.
jehovah is another alias for the nazarene and yes he is a false god because he isnt real but in the eyes of the xians he is real but other than that he is not real