Elsa is a fictional character and the protagonist of the Disney animated film, Frozen. She is the older sister of Princess Anna and the heiress to the throne of Arendelle. Elsa possesses magical powers that allow her to create and control ice and snow. However, her inability to control her powers leads her to isolate herself from her family and the kingdom. Through the course of the movie, Elsa learns to embrace her powers and accept herself for who she is, ultimately saving her kingdom from eternal winter.