The older sister of Levi Miller, an Australian actor who rose to fame portraying the title character in the 2015 film Pan.
She first joined Twitter in July of 2013.
In addition to her brother Levi, she also has a sister, Brittany.
Her mother's name is Meg.
Her brother starred opposite Garrett Hedlund in Pan, the adaptation of the timeless J.M. Barrie book Peter Pan.
