The crossword solution for the term 'of Arendelle' (Disney heroine) is ANNA. ANNA is a fictional character from the 2013 Disney animated film Frozen. She is the younger sister of Elsa, the Snow Queen, and the protagonist of the movie. ANNA is a brave and optimistic girl who embarks on an epic journey to save her kingdom from an eternal winter. She is determined to restore peace and harmony to Arendelle and reunite with her beloved sister.