Elsa Arendelle is a central character from the animated film series 'Frozen.' She is the elder sister of Anna and the queen of Arendelle. Born with the magical ability to create ice and snow, Elsa initially struggles to control her powers, leading to accidental isolation from her sister. Her journey revolves around embracing her abilities and overcoming her fears. Elsa is known for her strong, independent personality and her love for her sister, ultimately learning to balance her responsibilities as a queen with her unique gifts.