Found this fan art, it got me thinking- see that rune paper, what if a mundane finds it, starts drawing it and then their friends do and BAM shadowhunters assume their is a secret shadowhunter gang as runes end up being graffiti art everywhere.
Yeah, that's true. I took Pottermore and I got Ravenclaw, so I'm glad my friends and me don't have to die any time soon. I can find a solution! <<<I got Ravenclaw and Slytherin XD XD I guess my solution involves killing someone.