Trust me, what's written on those papers matters far more than your bike. [Sabriel's expression twists into a wry grin at that.] I- and many others- are in the same situation as you. It'll be easier to explain if you've read the pamphlet, but... we've been brought here from many different places, we can't go back, and all of us have some kind of power- if you didn't before, you have one now. [Obviously, there's more to it, but that's the barest of bare bones.]