M-Preg Universe Jack
Morgan was 15. He was empathetic, certainly, mildly psychic, but, on the whole, human in his thoughts, feelings, and actions.
Including his rebellious phase, which, at 15, led him to running away to Cardiff and straight to the hub.
He broke in with an amount of ease that Ianto certainly would find disturbing, settled at Jack's desk with a cup of coffee and announced, "I'm not going back."