Well from what I gather, a vortex did pick all of us up here and put is into this new world. There might be people here you know, lots of people you don't from all different kinds of worlds. Not just mutants, but witches, aliens, werewolves, vampires, they're all here. Um people get around through a portkey, which is something from Harry Potter books that lets you go from one place to another. Everyone is very much out in the open.