"UG, the place where us dead ones hang out. Reapers, Players...." a smirk. "the last chance before erasure to cling to existence. Each area has its own UG,. subtracted from the RG but existing in the same space, like a subset. And each UG has its own Hierarchy. Soh Cah Toa. Composer it at the top and can do whatever he wants, so long as no one challenges him. Conductor is minus one step from the composer, and a good zetta place for someone already playing with lightning." Science puns were close enough to math puns to be okay sometimes."

"Minus one from there are the Game masters. One game = one game master, though there can be others at that rank. They just get the week off. Then minus from that are the harriers. Their job is to support the Game Master, and erase excess players. And then the Support are minus from that and handle the small challenges the Game Master puts together. Support are the only reapers who can't handle the Noise themselves, of course. I've been developing some new Noise here for maximum erasure."