The Gang at Hogwarts : Theft and Animagi

Regalias from all four houses start disappearing and bring havoc upon Hogwarts.
With the dubious and chaotic help of the Marauders, Lis, Asterin and Aramith attempt to solve the theft.
Asterin, Aramith and the rest of the Marauders also bring it upon themselves to help Remus in his struggle as a werewolf by becoming animagi. Well, Asterin tries to help, Aramith just wants to run the castle around and be a wild animal. For some reason. We don't ask.