3rd Generation in the past

Similar to my other story of the 3rd generation, but this one is based in my newest story of Harry Potter named, Harry Potter or Rigel Black?
This will hapen at the end of 2nd year, so before Harry discovers anything. I will also make Amelia Bones bring Sirius, so he can be there.
This story contains Scorbus, but since Harry hates Dumbledore Albus Severus will be Regulus Severus.
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It's 2022 and families of the Wizarding Britain are meeting in the Ministry to celebrate the fall of Voldemort in the Battle of Hogwarts in 1998.
But, there is a bit of bad blood in between of some families' kids and some of the Weasley's kids, so Sirius Theo, son of Rigel Potter-Black, decides to steal the time-turner of Rose Weasley, daughter of Ron and Lavender Weasley.
Something goes wrong and all the 3rd generation end in 1993, at the end of the 2nd year of some of their parents.