AU where Duplicate O'Neill is.... Adopted by Jack??????
Like. Are you serious? Why on EARTH wld he want to go back to highschool????
He would be sitting in math class for about five seconds before realizing "oh shit this was a horrible idea; I hate math why am I here??"
Actually no, he wouldn't even get across the lawn of the school when one of the girls starts flirting with him, and he'd spin around on his heel, shout, "NOPE! NOPE! ABORT MISSION! ABORT MISSION!" while booking it back to Jack's car in horror at having a kid that's younger than CASSIE trying to FLIRT with him!
Anyways yeah. AU where Jack O'Neill adopts Jack O'Neill Junior and they both have fishing partners and argue over the remote and Janet gets on him to go sober (both of them) so that Jack Junior stops trying to drink beer while in the body of a fifteen year old and Jack sees Jack Junior eating nothing but takeout realizes he needs to learn to cook properly at some point and signs himself up for cooking lessons. It's weird enough sharing a house with a younger clone of yourself, let alone when you start feeling bad... For yourself.
Jack Junior (JJ) has no need and NO DESIRE to repeat Highschool all over again but there's also not a whole lot he can do outside of the base without an escort and no actual reason that he CAN'T be on base in an official capacity considering that everyone already is in the know, JJ, while no longer being on the frontline team (or at least, not fulltime, he does join them on occasion after being cleared for active duty), does join one of the other SG teams in exploring the more "boring" planets already cleared of initial hostiles by SG1.
JJ does not get into ANY kind of relationship with ANYONE because it's creepy on too many levels, both for him and the objects of his affection, what with him being a forty-something year old in the body of a fifteen-year old.
