You were the sole daughter of House Celtigar, born of Bartimos’ eldest son Barty. House Celtigar is the wealthiest in the Seven Kingdoms and are third most descended Valyrian house. You’d been Princess Helaena’s companion since childhood and as such lived in King’s Landing with your grandfather Bartimos. When the Dance started, your grandfather sided with Rhaenyra Targaryen but you’d stayed in King’s Landing. Now you were betrothed to Aemond Targaryen.