The Weasley Twins ²

Night. Loud thunderstorms and raindrops pounding the glass could be heard outside. You sat in your room, wrapped in a blanket, and only the slight tremors running through your body betrayed the intense fear of such loud sounds.
This wasn't the first time you'd come to the Burrow for the holidays to visit Ron and Ginny. Previously, such weather had seemed a relief, but since Sirius Black's recent escape from Azkaban, you'd become extremely stressed and terrified of thunderstorms.
The closest room to yours was Fred and George Weasley's. They were the ones who constantly teased you and compared you to Hermione for your seriousness about your studies and excessive propriety. But there was nothing else to do, as your fear of the dark prevented you from going to the next floor, where Ron and Ginny's rooms were, so you had to go to the twins.
You got out of bed, still wrapped in the blanket, and wandered into the twins' room. The quiet creak of the door to the room across the hall somewhat drowned out the terrifying thunder of the storm outside. You walked over to one of the beds where George was sleeping and gently tugged at his shoulder to wake him.
George woke up surprisingly and slowly opened his eyes, asking in a voice hoarse with sleep: "What are you doing here?"
Fred began to wake up slowly from George's voice, and although he didn't immediately open his eyes, he looked at my silhouette in the darkness.
You looked down at the floor and quietly said, "There's a thunderstorm outside."

Appearance: Red hair, tall, brown eyes, good looking
Personality: cheerful, extroverted, love to joke about teachers and about Hogwarts in general, sweet in themselves (especially when calm)
Hobbies/Sports: Gryffindor Quidditch team players (Beaters)
They always know how to support you when you need them (they are very sweet and tactile when they are calm)