I love the jokes lol but I would love to know that as well. It makes me think "why can't we get in our ship, lube it all up, then fly the ship into the travelers bottom hole? XD but really we could learn so much if we only looked. My guess as to why we haven't is because the Speaker would never allow it. As the voice of the traveler and how he gives off this "priest" vibe to our broken god, he would never allow someone to violate a sacred place like that. I would expect something along the lines of if Rasputin and pure light had a love child it would be the traveler. So it would have the mechanics and computers of a much more advanced Rasputin, the tech of the golden age and beyond, schematics of things like Ghosts in the travelers mystic like brain, and all of this mixed in with whatever Light is at it's primal but refined form, which I couldn't speculate what that would look like