This is a story I've been writing for a while now. It's a bunch of letters to Sirius while he's in prison from his wife and their family. Each chapter will be a years worth of letter.
Disclaimer: I don't own Harry Potter. This series belongs to J.K. Rowling.
November 13, 1981
Dear Sirius,
I miss you so much, baby. Our daughter was born last night. Her name is Cassiopeia Black. I decided to continue the tradition of naming the Black children after stars and constellations. She has your eyes, Siri. I've started making an album of pictures of you, me, James, Lily, Harry, and Remus for her. I won't include the rat. I can tell her how he was a traitor when she's older. I'll make sure she knows you love her. I'll make sure she knows you didn't kill those people. Remus is her godfather and Molly Weasley is her godmother. Molly's a little overbearing, but if something happens to me, she'll be perfect to watch over our baby. She's an excellent mother. I have to go, Siri. Cassie's calling for me.
I love you,
Leanna
December 25, 1981
Dear Sirius,
Happy Christmas, love! I know you'll probably never see these letters, but writing them makes me feel better. Remus is coming over later. He's not quite sure what to think about you. He wants to believe your innocent, but he also wants to believe the rat would never betray us. I know you didn't do it, though. You were always against killing muggles and Voldemort. You did marry me, and I'm muggleborn. I finished putting together the photo album I told you about in the last letter. I'm giving it to Cassie along with all her toys. That'll be Remus, love. I'll try to write again soon.
Love,
Leanna
December 31, 1981
Dear Sirius,
This is the first New Years I'll be spending without you. I miss you so much, love. Cassie just started sitting up. I'm putting together several photo albums of her accomplishments with the dates and what she accomplished, just incase you ever get out of Azkaban. The Weasley's are coming over later. Ginny, the youngest, gets along well with Cassie. They're very close. Bill is such a sweetheart and babysits for me along with Charlie whenever I'm at work over the summer. The hospital isn't as busy as it used to be. With Death Eaters being caught every day, the amount of people being attacked is going down. I'm thinking of quitting and getting a job in Diagon Alley, so I can spend more time with Cassie. She has your eyes, Sirius. They're the same beautiful blue. She has my hair though.
I'll never stop forgetting you,
Leanna