None of what you list would necessarily be different.
Remember, in those days a historian or anyone else would be risking his and his family’s life if he were to write anything giving credibility to the teaching of the apostles.
Pilate was a company man—a yes man to the emperor. He wanted nothing to do with controversy, and he was afraid of the Jewish leaders.
Only because they were seen as the followers of a fake prophet. Had he really been risen, all he'd have to do is appear before that High Priest, and Pontias Pilate, and that would have been it. They would all be vindicated.