Arya Stark (Modern AU):
They call her Ned Stark’s rebellious child, the one that always gets sent to the headmaster’s office for picking fights with bullies, and the only student on campus who can cheat her way out of Professor Varys’ end-of-the-year exam and live to tell the tale.
She’s nifty with a baseball bat, excellent at Math and foreign languages, and is friends with almost anyone - from the old lady next door to the grumpy mechanic down the street. But if you mess with her family, she won’t forget.
She’s very close to her brother Jon (once, she even posed as a student at her brother’s all-boys school because she didn’t want to be separated from him), she’s fiercely protective of her wild and often misunderstood younger brother Rickon, and though she fights a lot with her sister Sansa, she’s the first person who rushes to her defense every time her ex Joffrey visits town.