I hope Jolie is Lady Cadence because I don't want her to be dead. But anywaysss I think Josephine Langford would be amazing!
Another GREAT person would be Emily Skinner.
A third option is Jade Weber.
Annnddd then Brynn Rumfallo who actually looks like she could really be their kid. Like the people I have fancasted for Edaline and Grady.