"They say it's like a crossroads, between worlds and dimensions," Elsa explains, not quite understanding it herself. "Some doors open back to your home. Or to other places."

Not that she's tried to look for Arendelle. Surely, if she stays far away the storm will fade on its own and they'll all be safe from her. She has rooms to hide in here, places where she won't cause any harm. "They don't exactly appear in obvious places. I ran out onto the fjord and then here I was."