Two years later
We were in Diagon Alley when I was in the robe store and saw Harry. I ran into Hagrid and was talking to him it had been a while since that night. With my kids because they had gotten their robe.
Harry pov
I walked over and saw Hagrid talking to someone. "Oh my god, you look more like your brother every day." "What can I say except we're twins." "When the Potter twins were in Hogwarts you two caused so much trouble." Wait for Potter Twins? " 'Arry meet your father's twin sister! Celestial Potter." "You look just like your father but with Lily's eyes. Hagrid Technically it is Black I wear it proudly." Why don't I live with you! "Harry, Dumbledore would not tell me where you were. Refused to tell me saying where you were you were safe. I searched but Dumbledore told me I would put you in danger. Oh, meet your cousins this is Cassiopeia Black she's in her third year. Then the triplets Regulus James Black, Sirius Black, and Bellatrix Black. They will be starting along with you. Then my youngest Castor Black and your sister younger by a year Rose Lily Celestial Potter they start next year." A girl that looks just like my mom. The only difference is she shares the same eyes as my Aunt who I guess has the same eyes as my dad seeing as they are twins. She hugs me and it was an instant connection. "Hey, I know you will probably want to stay at Hogwarts for Christmas but ask Dumbledore if you would like to stay at my home for spring break. I won't mind having you." The thing is I remember bits and pieces of my dad his appearance I've seen pictures. They look the same and I got this feeling like he was with me. When I was with her. I could see the tears in her eyes but she held them. Then I realized how hard it must be looking at a boy who looks just like her twin brother. Yeah, they look identical but she has more girlish features. She hid it well and hugged me. "Hagrid can he come with me and my family for the rest of the shopping?" "If he would like that." I would love to! She smiled and we began walking away. My sister grabbed my hand and I smiled. I had another family out there. She showed me all the different stores I could tell she loved this world. What do you do? "Mom is and Aurora." Said my sister and Celestial laughed. "It's not Aurora but Auror I am basically a police officer for the wizarding world." Why do you call her mom Rose? "I know she is not my mom but she is the closes thing I have ever had to one and she raised me like her own. It's not because I don't love mom but I was barely two months old when they died." As we walk people stare at her or I. "Why do people stare at you?" They believe something that is not true about my husband. Then from that moment on I could tell she was strong for her kids but sad on the inside. I got my wand and she tensed when he said it was the sister to the one that gave me my scar. Why'd you tense? "There is a bad man the one who killed your parents. But your mom sacrificed herself I think I know why you live with your Aunt and not me. Her love saved you so my guess is because her love protects you from being around someone who shares the same blood as she keeps you safe. That's probably why your sister is with me my brother protected her. But I don't know that's my theory. I could be wrong but I'm never wrong. If your father was around he would tell you the same. He tried to make me wrong never worked. Hey, I have a picture for you. So this is me and your father as well your mother and my husband plus my 5 kids and you and your sister. Wait I found this journal it said to give it to Celestial Black it was my fathers. She took it and held it close to her heart. I could tell she missed her brother aka my father. If I had a twin who was killed I'd miss them.
Sorting
Professor Minnie pov
Bellatrix, Black II! Seeing the oldest of the triplets who looked like her Cousin Bellatrix made me gulp. The hat sat on her head for a while. "Slytherin!" She smiles and then her younger brothers. Regulus, Black II! I understood why he was named after his Uncle. "Slytherin!" Sirius, Black II! "Gryffindor!" I smiled at them as he waved to his siblings and they waved back at their brother.
One year later
Rose Potter! "Slytherin!" Castor Black! "Gryffindor!" I saw Rose take a seat next to Draco Malfoy they begin talking while her brother glared at them. She had her Aunts laugh and smile which are both just a more feminine version of her father. We have three new members of our Staff. First Celestial Potter-Black and Remus Lupin. "But you all can call me Professor Black. They will be taking over the DADA spot and Celestial will also be a bit of extra security. Then Hagrid will be taking over care of magical creatures. And next years select second-year students who have extremely high scores will be able to take 'Care of Magical creatures.' " I saw the twinkle in his eye why do I have a feeling he is playing matchmaker right now if only I knew for what students.