"This 'Void'... Without it, Humanity wouldn't have expanded further into the sea of stars. If you need a good metaphor for this, think of a shopping mall going infinitely in all directions on one floor. This Void is all the space between you and different stores. Say you want to go from one side of this mall to the other. What Koltanium, with an electric current, does is provide a scooter, or teleportor from your point to the other. But this form of transportation isn't perfect. You can emerge in a blackhole, or sun... Or even in another universe if the Koltanium acts weirdly and becomes something akin to an elevator."
Noel gulped again as she said. "When we were taken from our homes to be Wardens or Vanguards... We eventually got these strange powers when we were about thirteen or fourteen years old. We originally thought it came from the Koltanium exposure, but really it came from this other plane of existence. We were... unknowingly exposed to artificial holes into the Void. Normal humans are vaporized on the subatomic level, leaving nothing. A strange mutation in our DNA prevents that if barely... Just looking into that... world... It breaks people, makes them insane, or like I said before: Vaporizes them."
"Unknown illnesses that swept through the student body, some students disappearing without a trance, it was all because of those holes."