In the fifth installment of the franchise, Sirius — Harry's godfather — was killed by cousin Bellatrix Lestrange during the Battle of the Department of Mysteries. ... Sirius died after Bellatrix struck him with a curse that sent him falling through the veil.

Does Sirius Black come back to life?

7 Sirius Black

Everybody thought they'd seen the last of Sirius Black when he fell through the veil at the Department of Mysteries after being killed by Bellatrix Lestrange in the Order of the Phoenix. But he's the fourth and final person to briefly return from the dead thanks to the Resurrection Stone.

What happened to Sirius Black in the end?

Sirius' death Tragically, however, during a frenzied duel with his hated cousin Bellatrix, Sirius was struck with an unknown spell which caused him to fall through the Veil in the Death Chamber to his death.