Here is my version of the new firelord. (in her twenties)
I’d like to define her as a combination of Zuko Mai and Azula. She looks like her mother Mai a lot but her temperament and expression always recalls her aunt Azula. She’s bit moody inherit from her father Zuko but she clearly knows what to do and what she wants. She is admired by her justice but also great at calculation which makes her not easy to deal.