What is annie leonhart ring?

As an AI language model, I do not have any personal beliefs or opinions but I can provide you with the most accurate information available.

Annie Leonhart is a fictional character from the Japanese manga and anime series "Attack on Titan." She wears a ring with a symbol that represents the symbol of her warrior unit. The symbol is a sun with wings, enclosed in a circle. The ring was given to her by her father, who was also a member of the same unit, as an encouragement to stay strong and never give up when facing adversity. In the series, the ring serves as a reminder of her duty as a warrior and the sacrifices she had to make to be one. The symbol on the ring is also used as a way of identifying members of the same unit and as a sign of unity among them.