Harry Potter OC

Name: Ava Fletcher
Age: same as the golden trio
Hogwarts house: Ravenclaw
Wand: 11 inches, cedar, dragon heartstring core.

Personality: Ava is a half-blood with her father being a wizard and her mother being a muggle. She’s generally very shy and oftentimes keeps to herself, but she does have a fantastic sense of humor once someone gets to know her.
Ava is on the autism spectrum, and as such has a hard time telling if people are teasing her, which often leads to misunderstandings with the Weasley twins in particular.
She’s good at memorizing things, and as such her best classes are Charms, Transfiguration, Defense Against the Dark Arts, and she’s even okay at History of Magic.
Where her grades suffer is in the classes where she has to follow spoken or written instructions such as Potions and Herbology.
She’s often seen with her pet tawny owl, Ophelia, named after the character in Shakespeare’s Hamlet.