"I guess?" Ryoji shrugged. "I don't know how long each thing has been around. I don't even know what they all are." Vampires and werewolves, Sin-Eaters, mages... that's about it for his knowledge. He kind of knows about Changelings, but not really. He just knows there's a lot even he's missing. "Maybe they all were hidden from the beginning, or maybe they've just turned into stories. Or been forgotten all together."