"mythicist"

The Christ myth theory, also known as Jesus mythicism, or the Jesus ahistoricity theory, is the view that the story of Jesus is a work of mythology with no historical substance. Alternatively, it is the view that the historical Jesus did not exist, or if he did, he had nothing to do with the founding of Christianity.

The mainstream scholarly consensus, holds that there was a historical Jesus who lived in 1st-century-CE Roman Judea, but that his baptism and crucifixion are the only life facts about which a broad consensus exists.