Roxy, Mason, and Kelly were quite the bunch, known for the ruckus they created all around Hogwarts. In fact, many considered them almost up to par with their classmates, the infamous Marauders - something that dear Kelly decides just isn't good enough. Kelly wants to be better, and so what does she do? She incites a prank war of course. Sirius/OC, Remus/OC; M for language