Everyone seems to think he was. In almost every fanfiction I've read about Sirius in his school days, he is portrayed as a player. But was he really? Why do people think he was a player?
- Because he was handsome - He was maarufu with the girls - He was James friend, who seemed to be a player
Those are all reasons I've seen, but none of them mean that he was a player. Being handsome does not mean that a boy will take advantage of girls. Sure, some do. It's stereotypical to say that just because Sirius was handsome meant that he was a player. Also, James seemed to...
Messrs. Moony, Wormtail, Padfoot, and Prongs Purveyors of Aids to Magical Mischief-Makers are proud to present THE MARAUDER'S MAP (PA10)
Madam Rosmerta: "Of all the people to go over to the Dark Side, Sirius Black was the last I’d have thought … I mean, I remember him when he was a boy at Hogwarts. If you’d told me what he was going to become, I’d have alisema you’d had too much mead." (PA10)
Flitwick: "You’d have thought Black and Potter were brothers!" chimed in Professor Flitwick. "Inseparable!" (PA10)