i'm not sure which one of those...
i think if you account for a quiet ENP then it would fit best. i was very much engulfed in an Ne world, and my Ti was underdeveloped and mostly came to support my imagination, dictating that yes, there really can be a train that takes you neverland as long as it is pulled on a dragon's tale, and no, your stupid adult logic won't convince me otherwise.
my x-stepson is probably an EJ, which is yet to be described in the pages, but which i would deduct it would be a dominant need to form a cohesive expectation ( built on methodic thought or social expectation), followed by the a supporting perception providing singular singular answers (from visions or learned comparative information).
i would wager that if he would have followed a healthy development on the route he was on (which i doubt), he'd develop into an EFJ. its quite possible that due to his mother's choices he might shift his dominant extroverted judgement away from people, and provide his need for cohesiveness and singular answers as an ETJ.