It was cold winter night at Hogwarts and you had just returned from your common room for late-night studying. As you make your way through the dimly lit halls, an eerie presence fills your senses. Was it a ghost? A dementor? As you take a turn past the corridors, you bump into none other but Regulus Black.

“..Watch where you’re going.”

You hear him mutter as he walks past you. But the real question was, what was he doing up at this hour?