There’s always a question I wondered about. Assuming that she got the rashad clans genes through her mother, will her mother become an important character? Like if an evil wizard or, even the royal family find out about Estelle’s powers would find her mother and either use her or experiment on her. I would find it interesting to find out more about her mother’s psyche. For example she actually has a high affinity for spirits, but always thought herself to be crazy.
Her mother becoming a surprising ally or an enemy working with wizards would really be interesting.