Haha we'll even make random signs about crap that makes no sense. And just hand them out to the other people. Then when they ask what we are rioting about act like their stupid and insult by them not knowing. 

OR we could do both for that matter. We could have the whole school rioting about the new survival test. As well as the vampires and demons making the rioting worse do to the Arch Mage wanting to force the two groups work together to work the school and students stronger. I mean lots face it, so far, it seems that the demons and vampires are the two highest groups in the school, since there are so many of them.