Re: Who was the best Vulcan guest character on Enterprise?
^ Assuming this hasn't already happened.
srsly though, it's not that
much of a fanwank. "The Changeling" has already been referenced in one ENT episode ("Civilization", which features a Malurian - whose species will one day be destroyed by Nomad). And Jack is obviously intelligent and is fascinated with astronomy. It's not much of a stretch to assume he is Jackson Roykirk. We never did learn Jack's last name, after all...
It is by caffeine alone I set my mind in motion. It is by the beans of Java that thoughts acquire speed, the hands acquire shakes, the shakes become a warning. It is by caffeine alone I set my mind in motion.