Originally Posted by sikfearless0
Is it true that 50 years before the main storyline Byakuya had a wife, that was Rukia's sister in the real world before they died. But she died and her dying wish was to have Byakuya adopt Rukia as his sister.
Yes, that's how Rukia was able to get ahead in shinigami school because she became part of the Kuchiki family due to her sister's dying wish to her husband Byakuya.
“Pirates are evil? The Marines are righteous? These terms have always changed throughout the course of history! Kids who have never seen peace and kids who have never seen war have different values! Those who stand at the top determine what's wrong and what's right! This very place is neutral ground! Justice will prevail, you say? But of course it will! Whoever wins this war becomes justice!”
― Donquixote Doflamingo