One does not have to be a Christian to be an Intactivist, but they do have to be an Intactivist to be a Christian.
The Christian who is curious about Jesus must look to see the person. When they see the person it is only then possible to see the eight day old child. If they do then see the eight day old child (the mother was indeed the only reliable witness, at the end), then the message will convey. It comes from the eight day old child. When the message conveys the Christ will disappear. One may put RIP upon the headstone of the person (i.e. the slaughtered child that he was). And what would Ted want (he is alive yet, ask him), for the message to convey that his future self (every newborn child) will have better treatment, or for a new God-awful fairy-story to be born?