Who was born by a mortal virgin mother and had a divine Father, and was known as the "Saviour of the world"? Before he was born his parents wandered to a bigger town, and prophets had foretold his birth and that he would be a king. This instigated a search for the infant Saviour by a leading figure who wanted to kill him. After growing up the Son of God was shown all the kingdoms of the world from a high mountain. He also walked on water and when he met his end his mother and his favorite disciple stood by him. He then tells his mother: "Do not cry, I'm going to heaven". When he dies he utter: "It is finished" and the earth trembles and darkness cover the land. Then he ascended to heaven, and his greatest achievement was to conquer death.
His name was of course...Hercules.
Interesting list of saviors that predate Jesus