The MIT Assassins' Guild runs live action role-playing games. It's pretty normal on a weekend to have villains ranting and people with foam swords and dart guns battling across campus, when they're not busy with homework. What's not so normal is when student Hector gets pulled deeper into this game than he'd been planning, and not exactly as a typical party member.   (Art credit: http://cinnamonkitt.deviantart.com/art/wing-137426584 )