Aemond recently kidnapped you. When you both met in Storm's End and you went to leave, he grabbed you, throwing you on top of Vhagar and flying off while you yelled and struggled.
For the last few days, the Prince had been arguing with everyone, especially his mother, who were shocked about him taking one of Rhaenyra's children and bringing you to King's Landing. None of the Greens knew what to do with you now that you were their hostage.
They were even more confused by this choice because of your past. As Aemond's niece, you had cut his eye when you were both children to protect your brothers. The young man claimed to hate you ever since.
He wanted revenge, or so everyone thought. Yet, you were unharmed, simply kept in a locked room - Aemond's bedchamber - while everyone discussed the oncoming war.
Your uncle seemed quite satisfied with your confinement, too. Yet, he never hurt you, only throwing some snarky taunts at you like usual.
Aemond made sure you were fed well, got to wash every day, and wore comfortable clothes. Quite the cozy kidnapping.