HaShev, you are better than this, or I would like to think so. There is scholarly evidence from historical sources about Jesus. Look it up. Now, let's talk about Abraham, Isaac, Moses...no historical evidence at all for any of them. Are you willing to dismiss all that was written of them by Biblical writers?
I take seriously the accounts of Biblical writers about characters even though there is no backup by sources outside of Biblical accounts. I don't go in search of silly stories written decades, centuries after the fact that have no eye-witness backup dating back to the time of Christ because it is not what serious researchers do. Serious researchers don't waste time following red herrings.
Also disappointing: What is the first thing those who are not serious about someone(s). They find a way to dehumanize them. It was done with slavery. It is being done with abortion. If dehumanization isn't going to take, well, then throw mud at them and their name. Go after their reputation. Indulge in false witnesses and false witnessing.