Elsa exhaled deeply as the sounds of the earth giant's massive footsteps faded into the distance. She came out from the tree she was hiding behind and walked towards the giant, mesmerized by it's existence. Elsa gasped when someone grabbed her right arm. She raised her left hand to ready her magic, but relaxed when she saw that it was Anna who stopped her. The Princess scoffed in annoyance at her older sister.

"Please tell me you were not about to follow them." Anna whispered.

Elsa turn to look at the direction the giant was heading. "What if I can settle them like I did the wind and fire?"

"Or what if they can crush you before you even get the chance? Remember the goal is to find the voice, find the truth, and get us home."

Elsa nodded.

"What voice?"

The sisters gasped when they heard their father suddenly. They turned to see Agnarr and Iduna, with Sunna in the latter's arms.

"Elsa, what's going on?" Iduna asked.

Elsa sighed, knowing she had to tell her parents the reason she and the others had come here in the first place.

"A few days ago, I started hearing a voice in my head. Then one night, I woke up the spirits, who cut off Arendelle's natural resources, forcing everyone out. We came here hoping to restore peace and save our home."

"What did this voice say to you?" Agnarr asked, worried for his eldest daughter's well being

"It didn't speak. It sang, it... Called."

"Called?" Iduna was very confused.

"Like this: Ah-ah-ah-ah~" Elsa sang, copying the voice.

Iduna and Agnarr's eyes widened in shock.

Elsa noticed that. "Wait, you two have heard it before, haven't you?!"

"Yes, but not since the day the mist appeared." Agnarr said.

"That's right! You said in your story you had heard a siren's call or something that day!"

"I did. Except it wasn't a siren."

"What was it then?"

Agnarr turned to Iduna.

"It was me." Iduna revealed.

"What?!" Elsa and Anna exclaimed.

"Ah-ah-ah-ah~" Iduna sang.

Elsa felt her chest tighten after she heard her mother's call, which was the exact same as the voice's.

"I used that call to summon the wind spirit to get your father to safety while he was unconscious."

"The wind spirit?" Anna asked.

"We were old friends. When I was a child we'd play together everyday. The last time I ever saw her she covered me with a tarp to hide me from the guards."

"I thought you said the wind and water spirits saved you two." Elsa was confused.

"We were both unconscious when they did. The only reason we knew it was them was because the Northuldra said they saw two lights in the sky, representing the spirits involved in the act of saving us from our fates. If it weren't for them, Sunna would never had been born." Agnarr said, smiling slightly at his youngest daughter, who smiled back with a giggle, not old enough to fully understand what he meant.

"But mother, you said that you haven't seen the wind spirit since?" Anna asked.

"I haven't."

"But we just saw her today."

"What?"

"Yeah, I even called her Gale and she seemed to like it." Said Olaf, who just arrived with the fire spirit on his head. The little salamander jumped onto Elsa's palm and scurried up to her shoulder.

"Gale?" Before Iduna could say anything else, she felt a sudden breeze flow past her, blowing her hair around softly. She gasped when she saw leaves floating around them until they were hovering just in front of her.

"It's you... Old friend..." Iduna's eyes filled with tears as the wind spirit blew around her, having given Sunna to her father temporarily. The wind spirit hovered around Iduna, who hugged herself, as if she was trying to hug the wind around her. "Oh, I missed you so much..."

Gale made low whistle sound.

"You saved me, you saved my husband, again, and most of all, you gave my daughter a chance to live and grow. I owe my life... Gale." Iduna sobbed.

"As do I." Agnarr added.

"Mother, we need to find out who or what is using your voice to call me so we can find out how to save Arendelle and restore peace." Elsa stated.

Iduna wiped her eyes. "On one condition: You both will come back unharmed, am I clear?"

"Mother..."

"Am I clear?"

Elsa and Anna were taken aback by their mother's tone.

Iduna sighed. "I just got you back, my darlings. I can't- I won't lose either of you now. Please tell me you understand."

The sisters nodded and hugged their mother, causing Agnarr and Sunna to join in. When the pulled away, Iduna took Elsa's hands and kissed them.

"Go find your destiny, little snow."

Elsa had tears forming in her eyes as she nodded and started walking away, with Olaf following her. Anna turned back to the village to look for someone but realized that he wasn't there.

"Wait, where are Kristoff and Sven?" Anna asked.

"The man with the Reindeer? He went with Ryder to help with the other reindeer."

"They left? Just left without saying anything?"

Agnarr and Iduna shrugged.

"Anna, are you coming?" Elsa asked.

Anna looked back to her parents.

"Can you two tell him where we went when you see him?"

"Of course, Anna." Iduna said.

"Thank you. Bye Sunna, we'll be back soon."

"Okay, big sis." Sunna said, waving to Anna.

Anna smiled and then followed after Elsa and Olaf.

"Are you sure they can keep their promise? Things can happen, Iduna."

Iduna sighed. "They will. As long as they do it together."