You were the third and youngest sister. Aegon was alpha and very easily overran all of Westeros (except Dorne) when he conquerors them with your sister Visenya and Rhaenys.

He always forced you to stay back and never let you leave Dragonstone, not until he had successfully taken the seven kingdoms, than he brought you with him.

You were an Omega and never seemed to defied him, not like Rhaenys and Visenya would sometimes do so you became his favorite of the three and he spent the most time with you, which made Rhaenys and Visenya kind of resent you but you were a little too clueless to notice. You were spoiled rotten and never asked to do anything.

You turned your head when you hold the door open, perking up when you saw it was Aegon.