Sirius and Remus sneak out for a late night game of quidditch
Remus has a cold and a desire to hide it. Nothing gets by Sirius Black though, at least not where Remus is concerned.
Tony Stark, 11 year old billionaire (galleonaire?) genius, is set on impressing everyone at Hogwarts. Unfortunately, his muggleborn status paired with his odd sorting into Slytherin (the home of every notorious douchebag ever), makes that difficult for everyone involved.