As they make their way to the Troll Kingdom, Jack stared at The Northern Lights as he lay in Elsa's arms.
"Look, Elsa," Jack said with a weak smile. "The sky's awake."
Jack started to shiver.
"Are you cold?" Elsa asked. She moved to warm him. "I-I guess all I can do is make you colder."
She then noticed the steam vents up ahead.
"Uh...uh...wait. Uh...come here." Elsa took her to the steam vent and Jack held out her hand to warm up.
"Ooh." Jack warmed up.
Elsa started to lead off them off again. "Jack the Trolls are a little strange, stubborn, heavy, inappropriate..." She smiled. "You'll see."
Jack touches her arm to reassure her. "Elsa, they sound wonderful."
"Okay then." Elsa stepped forward, turned to face Jack and opened her arm out. "Welcome to the Troll Kingdom!" Elsa turned to the rocks and waved. "Hey, guys!" Jack looked at her like she was crazy.
Jack looked at the rocks. "They're rocks."
"Uh...okay. Well, I'm gonna go." Jack turned to leave.
"No, no, no! Jack, wait!" Suddenly the rocks started rolling.
"Queen!" The rocks rolled towards Elsa and unrolled revealing themselves as the trolls. "It's the Queen! Queen Elsa!"
"She's brought a boy!" Bulda said. "It's the boy from before—Jack!"
"JACK!" All the trolls shouted.
The trolls picked Jack up by his feet and rolled him down and threw him into Elsa's arms.
"What's going on?" Jack said.
"I've learned to just roll with it." Elsa put Jack down on his feet and immediately Bulda pulled him forward and started examining his face.
"Let me see. Bright eyes. Working nose. Strong teeth. Yes, yes. He'll do nicely for our Queen." Bulda grinned.
"Wait, wait, wait! Oh. Um...no." Jack said.
Elsa looked embarrassed. "You've got the wrong idea."
"No." Jack said.
""No. That's not why I brought him here." Elsa said.
"Right. We're not. I'm not..." Jack smiled, looking uncomfortable.
Just then Jack collapsed, Elsa caught him.
"Jack!" Elsa was holding Jack in her arms. "He's as cold as ice."
Just then Grand Pabbie rolled in. "There is strange magic here."
"Grand Pabbie!" Elsa cried.
"Come, come. Bring him here to me." Elsa helped Jack over to Grand Pabbie who took his hands. "Jack, your life is in danger. There is ice in your heart, put there by Elsa. If not removed, to solid ice will you freeze, forever."
"What? No." Jack clutched his chest.
"But you can remove it, right?" Elsa said.
"I cannot. I'm sorry, Elsa. If it was her head that would be easy, but only an act of true love can thaw a frozen heart." Grand Pabbie said.
"An act of true love?" Jack said hopefully.
"A true love's kiss, perhaps?" Bulda suggested.
Jack collapsed again into Elsa arms.
Elsa leaned into Jack, lips inches from his; and—
Suddenly there was a loud noise of metal, and Elsa was struck with a trap, sent skittering into the stones, and her hands were bound by metal cuffs.
"ELSA!" Jack lifted his staff, tried to defend her—SNAP!
Hans snapped his staff.
Jack clutched his chest in pain, and collapsed to the ground, unconscious.
