What if the potters didn’t die and after Harry had a daughter. (For the sake of having a name to refer to her as, let’s call her Phoebe)
Looks wise she would be the reverse of Harry with lilys ginger hair and James’ deep brown eyes. And if the Potters had lived then both Harry and Phoebe would have been raised by them (with the help of Remus, Sirius and Regulus). Harry takes after James and Phoebe takes after Lily so sometimes Sirius and Remus would pretend that they had mistaken the child for the parent and start saying things like “Oh Lily I must say your skin is looking so radiant and youthful today” and the children would collapse into fits of giggles
Phoebe would especially look up to her Uncle Remus and would insist on having him read to her no matter how boring his current book was. On countless occasions, they had both fallen asleep on the sofa mid book, with Phoebe snuggled up in one of Remus’s oversized knit jumpers.
Phoebe was also not a quidditch player. She was very good at flying but she had inherited her mothers fiery temper and her Uncle Sirius’ sass which meant team sports were just not a good idea.
When she joins hogwarts, she’s the year below Harry and therefore the same year as Ginny Weasley. So for the first term of school, 75% of the other students think she is a weasley and are constantly getting the two mixed up.
Despite the fact that they’re in different houses this causes the girls to become very close friends and they start taking advantage of this confusion to get away with things because “well Fred and George are twins, so the gene must run in the family”
Phoebe was sorted into Slytherin. The hat had been deciding between Ravenclaw and Hufflepuff but Phoebe had demanded she be placed in Slytherin. Before she had left for hogwarts, Sirius had told Phoebe to “give Snivellus hell from me” and in her brain, the best way of achieving this was from within his own house. She’s heard about their school days and strongly disliked this apparently incredibly greasy man. It was only after she got her parents amused owl in response to the news of her sorting that she found out that things had been civil between all of the adults for years and that Sirius’s comment was at the fact that he knew Phoebe would be brilliant in potions which, as a Potter, would still irk Snape. It was still, however, one of the most slytherin ways of being assigned slytherin: requesting it to aid your plan for revenge.
As it happened, Phoebe was very good at potions thanks to aiding her mother. She would frequently interrupt Snape’s lessons to question his methods (which sometimes would result in lost points for her cheek and sometime gain her points for her intelligence) which made the man want to dislike her but her brilliance at his subject and generally sunny personality made that impossible.
She also had an aptitude for herbology and in her newts years would often grow her own rare potions ingredients to test possible new concoctions.
Unlike her brother she refused to sign up for divination and instead picked ancient runes. Partially because she’d had a mild crush on Hermione when she had to make her choice and Hermione’s scathing review of divination had made Phoebe decide she would rather run around the castle naked than pick that class. She’d often go to Hermione for advice on her Runes and in turn Hermione would ask for potions guidance as, whilst Hermione was great at learning the contents of books she’d never fully understood the chaotic art of potion making.
These study times were great opportunity to gossip about the happenings in their respective house common rooms, specifically how much Harry and Draco would talk about the other.
Her and Malfoy aren’t friends but have a truce. Mainly because Phoebe will call Malfoy out on his shit and Malfoy is actually incredibly smart and very loyal to his house. She did dye his hair bright pink with a potion she snuck into his dinner because he made some comments about Remus when he was teaching at the school. Professor Snape had even pulled her aside after class just after this incident and all he had said was: “root of asphodel is often used in cosmetics potions to add more of a shimmer” (i.e. he basically told her how to make Malfoy’s hair glitter) and that he wouldn’t be able to mark her extra credit essay till the following evening as he had to do an inventory check of his ingredients cupboard as he was suddenly low on some ingredients.
I might continue this if I come up with anymore ideas, possibly including Regulus as an Uncle of sorts as well as Marlene, Mary and Dorcas. It is quite fun to think about what could have been.
