"Huh." Renji shrugged. "I don't think things are so set. This place doesn't exactly follow the rules of logic, let alone time. There's a guy here that I know from back home. He's from my future, and if you take him at his word - and I do - we're pretty good friends. If we're good friends, I would sure as hell have told him about being sucked into this crazy hell hole, and he's talked to me and stuff after the last point that I can recall." He shrugged. "So that seems to say to me that my future isn't exactly fixed. Because if it was, I wouldn't be here."