Elsa is a fictional character from the animated film series Frozen, produced by Walt Disney Animation Studios. She is the elder sister of Anna and the queen of the kingdom of Arendelle. Elsa possesses magical powers that allow her to create ice and snow, which she struggles to control throughout the story. In the first film, Elsa accidentally reveals her powers during her coronation, leading to an eternal winter in Arendelle. To protect her sister and the kingdom, she isolates herself in an ice palace. The story explores themes of love, acceptance, and self-discovery as Elsa learns to embrace her abilities.