Sirius pulls out a small silk sack with a green 'B' emblazoned on in fine embroidery. He tosses six galleons to the snack lady and loads up. He's not stingy though, and puts his heap on the seat between he and Remus and sort of shrugs at the others. They can take what they like. His mood is still about sour because in his future is that smarmy bugger Lucius Malfoy, his new best pal.