The queen felt distressed as she watched the snow monster chase her sister and the blonde down the mountain. She knew it wouldn't hurt her but she couldn't be so sure about herself. She'd almost killed Anna before and would die before she let it happen again. Fear and anxiety filled her as she thought, in dread, about what could be happening in Arendelle. She knew Anna would be okay. She was the princess that everyone loved, Anna was the princess that would save them all and become a great queen. If only Anna knew that she loved her. She would learn to control it, safe from everyone, everyone safe up here on the mountain. Then one day, if Anna forgave her, she could come back. One day it would be okay again. Snow and dangerous ice shards surrounded her as she panicked more and more. Would Anna be okay? She was so innocent? And what about that slimy Hans?

Dear Anna,

I'm so sorry for shutting you out again. I'm sorry to see you leave after you trekked up a mountain. I'm sorry I treated you so coldly and sent you away. I'm sorry I left you to clear up my mess down in Arendelle.

I guess you at least deserve an explanation. I was born with magical ice powers, but of course you know that now. When I was a baby I caused all sorts of trouble. The slightest tantrum would cause my cot to freeze and my cradle to turn into a cold block of ice. However as I got older something thawed me out. Or at least someone.

A beautiful baby girl with a gentle face, ginger hair and the cutest freckles ever seen. Her calm green eyes reminded me of the spring that would thaw out my cold winter's heart. That was you Anna dear.

We instantly became best friends. Inseparable. On your second and my fifth Christmas we were given matching pair of dolls, mine looked like you and yours looked like me. I have so many happy memories of our early morning games in the ballroom. You always were an expert skater, despite your clumsiness. When you were five though things changed. When we were playing I accident struck your head with my cold ice. You probably hate me now, if you didn't before, but I promise you it was a mistake. I could never hurt you purposely. The trolls removed your memories of my magic from your head and Mama and Papa removed me from your life. I spent years trying to control my magic so that I could be with you. But it never worked. I tried everything. I shut you out to protect you from the monster inside me.

I'm sorry Anna

I love you

Elsa