He was an unregistered animagus. He escaped by turning himself into his animal form which the Dementors were unable to detect.
They sent him to Azakaban because they thought he killed a lot of Muggles after he betrayed Harry's parents which is James Potter and Lily Potter.
Sirius Black was locked away in Azakaban prison.
The first prisoner ever to escape did it with outside help. That was Bartemius Crouch, Jr. The second prisoner ever to escape did it alone. That was Sirius Black.
None. He has already broken out by the time the book starts.
No. Sirius black is a human.
The conflict is that the murderous killer Sirius Black escaped out of Azkaban, and he is after Harry. Apperantly, Black was one of The Dark Lord's followers, which gives Harry something more to worry about other than that Sirius Black muttering "He's at Hogwarts...he's at hogwarts will he escape the clutchs of Sirius Black?! or will Lord Voldormolt finally win?
The conflict is that the murderous killer Sirius Black escaped out of Azkaban, and he is after Harry. Apperantly, Black was one of The Dark Lord's followers, which gives Harry something more to worry about other than that Sirius Black muttering "He's at Hogwarts...he's at hogwarts will he escape the clutchs of Sirius Black?! or will Lord Voldormolt finally win?
The first year that he escaped, he hid in random places and wherever he could find shelter, but after he had Dumbledore and Harry on his side, he hid at 12 Grimmauld Place, his late parents home.
Azkaban. (Wizards Prison) He was in Azkaban for a crime he didnt commit.
He is called Sirius Black after the constellation, Sirius. All the people in the Black family are named after constellations. James Potter picked Sirius as his sons godfather because they had been best friends since the age of eleven.
His name is spelled "Sirius Black". The short version is that he escaped by turning into a dog, which no one knew he could do since it was a secret that he was an Animagus.
Gary Oldman plays Sirius Black, otherwise known as Padfoot