Hannah is St Elizabeth of Hungary.
And she's just happy the dress is comfortable! ;-)
She's wearing a simple velvet robe with a decorative collar.
She's carrying a basket of flowers and foam bread (from the Dollar Store)
Her crown and headcovering were simply a headband with shear material hot glued onto it.
The headband was already decorated with gems when I bought it at the Dollar Store, but if you had a plain one you could add gems to it.
Hot glue the center of one edge of the material to the headband's underside:
She wore it like a tiera, and it kept the material on her head very well!