Disclaimer: JK Rowling owns all.
Ivy Rose Malfoy
March 23, 2028
Scorpius and Rose Malfoy loved their son dearly, even though he was a handful. They loved to spoil him, and Scorpius couldn't resist buying him every baby toy known to man, especially because he was the Malfoy heir, so Scorpius already had loads of money from his parents. He was determined that Rigel would grow up to be a Gryffindor, just like he had, and not a Slytherin like the rest of the Malfoy family. He was trying to raise him right, and not like a pureblood-obsessed Slytherin that hated so-called "blood-traitors" and "mudbloods".
Rose and Scorpius had already agreed, right after Rigel was born, that they wanted another child. They had already decided that they wanted at least one boy and one girl, and so they already knew when they wanted it as well. Rose and Scorpius had decided that they would wait two years in between each of their children, because that way they wouldn't be too close together, but they wouldn't be too far apart either. It was the perfect plan.
So Scorpius and Rose tried for a baby when Rigel was a year and a half old, and they were successful. They were ecstatic, to say the very least. The two couldn't wait until their child was born, and, truth be told, they were both hoping for a different gender. Rose wanted a girl, so that they could have one of each, but Scorpius wanted a boy to carry on the Malfoy family name into another family.
Next thing the young family knew, delivery day was upon them. When Rose went into labor, Scorpius was by her side in an instant, and the couple, alongside Rigel, were Apparating to St. Mungo's. There, Ivy Rose Malfoy was brought into the world in the early morning of March 23, 2028.
Ivy became the light of her parents' eyes, for she, unlike her brother, wasn't sorted into Slytherin. Instead, Ivy was sorted into Ravenclaw for the brains she had inherited from her mother, and has her father's light blonde hair and gray eyes.