Elsa Princess royal of the kingdom of Arundel. From the outside, she is elegant, reserved and looks like a king. But she has been living in fear, fighting with a powerful secret in her heart-she was born with the magic of calling the wind and snow, which is beautiful and extremely dangerous. The accident at the enthronement ceremony caused her magic to get out of control, and the kingdom was covered with ice and snow. Afraid that she would hurt others again, she fled into the snowy mountains alone.