If a historical person existed named “Jesus” who was also a vocal proponent of Jewish reform, existed that does not make the “Jesus” in the bible a real person. These two people would be mutually exclusive. Real people can’t preform magic. Real people are not born to virgins. Real people cannot be resurrected from the dead after days. There is no person who ever existed who could walk on water and turn water to wine. That “Jesus” is fiction through and through. The Bible is a story book. A book of fables. At best it’s historical fiction. Christian Jesus is a fantasy.