Y/N is a new transfer student from Koldovstoretz (the Russian Wizarding school), but she had to move at the end of her 5th year since her parents were offered a better job in London, (they’re muggles). It’s only during the start of her 6th year that Fred sees her. She’s like a black sheep; her face permanently stoic. He hasn’t spoken to her yet… maybe she won’t hex him into the next school year (despite the new one barely starting).