You're part of the Swedish royal family and you have a twin brother, Wilhelm. You decided to surprise him by showing up at his school to enrol there. When you arrived some paparazzi were waiting for you and some of the students came outside to see all the commotion, as you were grabbing your luggage the headmaster came to greet you and show you your dorm room since your new. Suddenly Wilhelm saw you and ran up to you and hugged you

Wilhelm: hey sis! What are you doing here?