Life And Death Of Jesus Christ

Jesus Christ is the life of a coincidence or a myth?

Child born of a virgin, the hero goes on a journey, trying to accomplish a feat or research purposes, and then everything seems to go against him / her, the hero dies or comes close to death, either literally or metaphorically returns, then from the dead or near death to save the day once again, to save humanity. This story and hundreds of years older than the time of Jesus. As a coincidence Jesus' life that corresponds to that or is it a myth, like those before him? Emma – But could have been a myth created to fulfill the prophecy? Would it make much more sense?