Hogwarts: Marauding the Timeline

"I'm Sirius Black," said the boy. "Who the hell are you?" Draco hesitated. Well how the hell was he supposed to answer this? / / Back in 1976, Draco has a lot on his hands...avoiding questions (both students' and teachers'), playing his part well, & trying himself to understand why on earth he was sorted into Gryffindor this time around. It's going to be one hell of a ride. . .