Siriussister Stories

Sirius Black and his sister Carina were born into a strict pureblood family. From the beginning, they were different from the rest of them. Only when they go to Hogwarts...

<<REWRITING>> What if Sirius had a twin sister? What if she was an animagus and became a marauder? What if she falls in love with Remus Lupin? This is the s...

Cassiopeia Black would do anything to protect her family. She also doesn't believe family always means blood. She is the youngest daughter in the Nobel and most Ancient...

"Did I do nothing?I wasn't thanked for a single thing I did but punished for the mistakes.I never picked sides but in a way that made it worse because it meant I wa...

ALL CHARACTERS AND SETTINGS AND IDEAS EXCEPT FOR CARINA BELONG TO JK ROWLING!! Cover picture: https://wallpaperscraft.com/download/city_road_night_traffic_sky_buildings_...

"I am you Star and your my Moon, baby," Calista whispered to Remus. Calista Cassiopeia was born on the 3rd of November, 1959 at exactly 9:20, twenty minutes af...

Celeste Lyra Koit Black is the twin sister to Sirius Black, one of the Marauders, and a proud Gryffindor. Everything is going well until one of her fellow Marauders catc...