Disclaimer: I don't own Rise of the Guardians or Frozen.
Prologue
"Jack, Jack, I'm scared," I gasped, scared. The ice beneath me was cracking, and I was on the verge of dropping in.
"Okay," Jack reassured me. "Do I always trick you?"
"Yes!" I gasped. The ice was cracking, and cracks were widening.
"Okay, but this time I'm not tricking you. Let's have some fun," Jack said confidently. "Okay, so take one step forward…"
I did. The ice cracked.
"And another," he said. His hand reached for the crooked branch.
I did.
"Then…" he breathed. "One, two, three!" He swung me onto the places where he was standing, on the stronger ice.
But he was falling. Into the cracks I made he fell.
Down down down down.
I screamed as The tears on my cheek frosted and the snow on my hair sank into my scalp and turned my hair platinum blonde. My fingertips frosted, and icicles sprouted from my feet.
My parents skidded onto the ice and gave me gloves. They took me back home and asked me what happened. I told them between gasps of breath.
And the tears frosted my cheek for a week, and icicles grew. We fled from place to place, until in the city of Arendelle, my father replaced my uncle's cousin's son's throne.
Then in Arendelle they gave birth to my sister Anna. We didn't tell her about her dead brother Jack, or about our old life.
The only hint to our old life was my superbly pricey powers.
And then I made the worst mistake of my new life.
I hurt my sibling. Again.
When I hit Anna with my ice, I felt that same scream used years ago rise up my throat again.
So I screamed. Until my parents came down and brought us to the trolls.
They told me to conceal, don't feel. Strong feelings would cause my powers to go haywire.
Strong feelings were the start of my powers.
The cause of the strong feelings were me hurting my family.
I vowed I would conceal and not feel. I could not hurt anyone again.
First Jack then Anna. Soon my parents were gonna get hurt too.
Conceal, don't feel.
Conceal, don't feel.
Conceal, don't feel.