Ilmryn Xilraen

Velessa's older sister from House Xilraen, an artificer who travels the surface and retains a sardonic amusement about Velessa's life choices. She carries small mechanical construct accessories, keeps personal letters for Velessa, and attended the Chionthar Princess where she engaged the party and interacted warmly—if mockingly—with her sister.

Ilmyrn Xilraen, affectionately called Illy by Velessa is Velessa's sister and the fifth daughter of the Xilraen family. She is an expert artificer. She is also Velessa's favorite sister.

Defied their mother's orders to drag Velessa back to the Underdark and instead chose to come to Baldur's Gate to stay with Velessa and the party.