What bad things did Sirius Black do?

When we were first introduced to Sirius Black, he was a wanted fugitive on the run from Azkaban, convicted of the murder of Peter Pettigrew and of betraying Harry’s parents. Not a good start. Sirius didn’t exactly improve matters when he tried to sneak into the Gryffindor dormitory by slashing the Fat Lady’s portrait.

Was Remus Lupin bad?

Lupin spent most of his life thinking lycanthropy (turning into a werewolf) made him unclean and unworthy. It was an ignorant societal view that he internalized. While he often rose above that, there were times when his good nature lost to his self-loathing. This stalled his relationship with Nyphadora Tonks.

Did James Potter take things too far with Sirius Black?

However, James and Sirius took things way too far when they humiliated him in front of other students in a way that was very harassing. This was just the wrong thing to do, and it also helped create the horrible relationship between them and Snape.

Is Sirius Black a bad guy in Harry Potter?

For the majority of Harry Potter and the Prisoner of Azkaban, we are made to believe that Sirius Black is a bad guy. He escaped Azkaban and was heading straight for Harry. However, he was actually after Peter Pettigrew. When the confrontation in the Shrieking Shack concluded, Sirius was about to be a free man.

What was the worst thing Sirius ever did to Severus Snape?

Snape wasn’t exactly an innocent party, but the Marauders did take their treatment of Snape too far multiple times. The worst thing Sirius ever did was to try and pull a prank on Snape that could have gotten him killed. By telling him how to get through the Whomping Willow, he was putting Snape’s life at risk.

Did Sirius Black take things too far with Snape?

While there were other instances of James and Sirius taking things too far, Sirius went way off the rails when he told Snape how to get into the Whomping Willow while knowing that Lupin was waiting in his werewolf form. Not only could Snape have died, but this also would have left Lupin facing that guilt and even more discrimination.