Kylara is the first, and only born child of Lilith and is the rightful heir according to custom of the family. She was born for one purpose, to buy back Lilith's soul from Lord Arawn. When she left as his High Priestess, he took ker soul in payment for her broken oath. To get it back, he asked one thing of her. A child. Thinking it an easy task, she did as he asked and bore a child. Arawn took the child as arranged and she hasn't been seen since. If Lilith knows the childs location is unknown, she seems unwilling to interfere. Kylara was renamed by Arawn and hidden away. It's said she is a child of prophecy, but it seems to be unknown to all save for Arawn himself. Lilith hasn't born a live child since Kylara, but has had several stillbirths.