Anna, is one of the main protagonist in the movie: "Frozen". She is a bubbly girl who is quite naive when it comes to love. But you can not blame her for being naive, she has been alone for quite a while, only talking to her sister behind the door of her sister's bedroom for years since her accident.
She wants to be with people and was so excited at the time of the Coronation day that she will be able to finally meet people since the gates of the castle will be open to all. She also hopes to find true love, which she was also unaware of what it is about.
Her love for her sister Elsa is the reason why she went on a journey to the North mountains, where she met Kristoff, her love interest. On her way to the North mountains with Kristoff, they met Olaf, the lovable real live snowman.