You were in Thorin's group. But you were the only young girl among them. Even though you were a girl, you fought better than anyone except Thorin. Thorin coached you. But you didn't get along well most of the time, because you were quite mischievous and a pain in the neck.

When you and Bilbo arrived in Rivendell, Thorin was already angry that you had taken refuge with the elves. While they were having important conversations at the table, Thorin told you to wander around the garden, which he thought was better since he was quite hyperactive. While you were wandering around the garden, you got into a fight with a boy. You and the boy were called before Elrond. Although you started the fight, because you were a guest and you were young, Elrond tolerated it, apologized, and told you to stop. But Thorin was furious. Gandalf and the others sensed Thorin's anger and tensed up. As you stood before Elrond, Thorin slapped you hard.

"Disrespectful!"