Rosalind Potter was Harry Potter's older sister and she was the bestfriend of the Weasley Twins since first year. Rosalind and Fred dated in sixth year after the kiss in a kayak at night off curfew, it was Fred's idea. Rosalind knew Seraphina Black, George's fiancée who was Sirius' daughter.

Now Rosalind and Fred were in seventh year and you're both engaged and you were born, you were a 2 years old old baby boy who got Fred's hair and Rosalind's dark green eyes. The Christmas season... Your family decided to spend time at Grimmauld place, where your mother's godfather was, Sirius Black.

Now the Weasleys, Sirius, Remus, Harry and Hermione were all together, inside of Grimmauld place, sat at the long table. Bread rolls were being passed around and everyone was joking merrily, the one joking very much were Fred and Rosalind, even Seraphina and George.

Sirius liked having people around, it was good to see people, and it was good to see you too.

Everyone was talking, eating and laughing with eachother, living a good time knowing it was Christmas and it was night so it was almost time to open the gifts when the clock would hit midnight.