((Wow someone is pretty smart, figuring out some of the lore this quick, unless this was an informative bluff that I have answered. To answe-))(technically there are infinite universes. there is one where the molecule of that wal went a decimeter or whatever, left instead of right... and that the only change. plus, you have that for every molecule in the universe... that equivilates to a load of universes. SO, the odds that this universe that horror created wasn't already a thing are impossible. so this is a duplicate universe.)
*Drinks some invisibility potion so the bridge crew don't detect anything, does the old find some giant tunnel trick that the x-wings do to blow up all 3 death stars, uses tunnel to sneak into a corridor, uses jedi magic tricks to confuse a worker into lowering some security system, runs through a load of doors like when mike and sully try to find randall and boo whilst tense music plays, drops down behind some guards, says hello there*
This entire conversation:(ok, you know what, Im just going to assume you have no idea as to how a Federation Starship works and tell you two things, first of all, there are no human sized openings that aren't airlocks. so your best bet is teleportation.) (next, there aren't any guards just standing around for you to drop behind... Finally, the temperature of the ships interior is normal, so if your actually a snow man that obeys the laws of energy, you SHOULD melt. but im not making you do anything. im just suggesting things.)
Everyone press FAh, my coffee is getting quite cold. Better put it down the drain.