"WHO ARE YOU?!" a female voice shrieked.

"What, what!?" Jack shot up from the chair and smacked his head into the ceiling. "Ow, jeez!"

"Who are you and… and… how are you flying?!" the girl shrieked again, holding one of the dining chairs in her hands.

"Ow, ow, ow, give me a second to wake up. Man almighty…" Jack exclaimed, slowly floating down to the ground. With his hand on his head, he turned to face the freaked out girl in black looking at him. "Hold on, you can—"

"As the princess of Arendelle, I demand that you state your name and intent and… and… and name!" The princess yelled, flailing her chair around.

"Okay, let's all calm down." Jack said to the frantic princess, gesturing his hands to relax. "Let's all calm down. We're all friends here. Put… the chair… down."

"This is not a chair! This is my weapon and… and you have yet you answer my questions!" she yelled again, raising the chair over her shoulder.

"Alright, alright! It's Jack! Better? Now, put the chair down before someone gets hurt." Jack gestured the princess to lower the chair.

"Princess! Are you alright?" an older woman asked, running into the dining hall.

"Gerda! Get the guards! Someone's broken into the castle!" the princess stammered. She was looking directly at Jack with the dining chair now pointed towards him.

"Princess Anna, why do you have a chair in your hand?" the maid asked the princess.

"To keep this intruder from attacking!"

"The intruder?" Gerda questioned with a puzzled look in her eyes.

"The intruder! He's right there!" Anna stated, poking the chair in Jack's direction. "Hurry, get the guards, quick!"

"Your majesty, there isn't anyone there. Are you alright?" the maid replied, trying to get the chair out of her hands.

"Of course there is! I'm looking right at him!" Anna shouted, focusing her eyes on Jack.

"She can't see me." Jack slowly walked over to the princess.

"Stay back! Stay back you… you… you!"

"Princess, please set the chair down. This isn't very ladylike behavior." Gerda placed her hands on the princess's shoulder. "Please calm down. You are still distressed from the funeral. It's alright, Anna."

"But… but he's right there…" the princess now had a look of uncertainty. She wasn't quite sure what was going on.

"Princess Anna was it? Please listen, she cannot see me. Only you can see me." Jack said, trying to possibly reassure her.

"So you're not real then?!" she cried out. That struck a chord in Jack. His face sank, hurt by the comment.

"Anna, she can't see me because she doesn't believe. But, believe me, I won't hurt you."

"Because you're… you're just my… my imagination… Okay…" Anna said softly, lowering the chair.

"Yes, right, I'm just a… just an imagination… so I can't possibly hurt you." Jack solemnly spoke, forcing out the words. However, he had to calm her down somehow.

"Princess, are you alright now?" Gerda asked. She was looking increasingly more concerned for the princess.

"Yes, yes… I'm alright. I'm alright now. Gerda, um, could you please leave me alone for a moment? I'd really like to rest a bit more." Anna placed the chair down against the wall. Gerda was still worried but smiled. The princess seemed fine now.

"Alright, Princess Anna, I'll go and prepare breakfast. Would you like it to be delivered to your bedside?"

"Um, yes, please do that. Thank you, Gerda." Anna smiled. The maid bowed and left the dining hall. "Okay, so I'm going crazy right now. Great… I'm… I'm gonna… You know what! I'm already crazy; I'm gonna talk to Joan!" Anna cheered, storming out of the dining hall.

"Wait, who?" Jack asked, following behind her.

"Joan of Arc!" Anna echoed through the hall.

"Are you serious?!" Jack cried out.

"Very!" she cheered again, skipping over to the grand hall.

Jack sat there, floating through the air as he watched this cheerful girl run through the incredibly large room talking to all the paintings on the walls. He thought to himself that he wasn't imaginary but he wasn't surprised anymore about why she could see him. He wasn't sure to be concerned that she was talking to paintings or incredibly happy that she still had such an innocent heart. It was obviously the latter. A large grin filled his cheeks.

"Darn it Gabriel! Stop playing swings with your mistress! Joan and I are having a serious discussion here! Also, we should… should…" Anna began stumbling on her words. Her eyes caught the black veiled portrait at the far end of the room. Tears formed in her eyes as she sat herself on the cushioned chair.

"Hey, princess, are you alright?" Jack flew over to Anna.

"No… I'm lonely. Look at me. I'm sitting here talking to a bunch of paintings and creating imaginary friends." Anna whimpered, taking her hat off and wiping her eyes.

"Hey, hey, it's not… wait… what's that stripe in your hair?" Jack looked, curiously.

"This? I was born with this." She replied, pulling on the blonde strand of hair.

"Born with it… Born… with it… Born?!" Jack flipped through the air. "Are you by any chance Elsa's sister?" Jack grinned, flying up to Anna.

"Uh, yes? Imaginary friends don't seem to know many things, do they?" Anna chuckled, wiping away her tears.

"This is amazing. Oh man! It's really you! It's really… wait…" He flew above Anna, looking at her ginger hair then scanning her body. "Uh… How old are you?"

"Is there anything you do know? I'm fifteen!" Anna smirked at the bewildered guardian.

"Fifteen… fifteen… WHAT?! FIFTEEN?!" Jack shouted as he wisped frantically through the air. "I've been asleep for fifteen years? Is that even a thing? How is that possible?!" Jack began walking back and forth in the air.

"What do you mean fifteen years? Didn't I imagine you up today?" Anna was confused by the even more confused winter spirit.

"I'm not imagin— I mean… AAAH! I can't think straight! I've been asleep for fifteen years!" Jack cried out again, slowly floating down to the cushion, laying his head on Anna's lap. "I've been asleep for… fifteen years."

"I might be the one going crazy but I think you are the one that needs a breather." Anna smiled down at the guardian on her lap. "How about you get some imaginary fresh air, I'm going to my room and sleep for a little while." She lifted his head off her lap and started walking into the hall. "Oh, what was your name again?"

"It's Jack, Jack Frost. It's nice to meet you…" He smiled, covering his eyes with his arm. "… and I think I'm the crazy one now."

"Well, Mr. Jack Frost, thank you very much." Anna smiled.

"For what?" Jack asked.

"Cheering me up." She kissed him on the forehead and skittered off. Jack shot up in the air; his face glowing bright red.

Did she just… No… But… Jack's thoughts were already jumbled and that didn't help sort it out. He started rocking back down to the cushions, trying to calm his thought. One particular thought kept running through his mind. With a smile on his face, he looked to the ceiling.

"Heh… Guardian of Fun." He sighed, looking to the paintings that filled the walls.

"Jack! Jaaaaack! Come on Jack, where are you?" the ginger haired girl cried out. "You are, like, the worst imaginary friend ever! You never come out when I call you!"

"I told you already, I'm not imaginary!" Jack yelled out from the window. "I'm real! I keep telling you this!"

"Yeah, you're invisible to everyone but me, you can fly, and I'm pretty sure that half the things you say are a whole other language. Obviously, you're imaginary." Anna stated with an affirmative tone.

"Okay, what do you think of this?" Jack smirked mischievously, forming a snowball in his hands and throwing it at Anna's face. "Ahaha! You should have seen your face! Bet an imaginary friend can't do that, can they?"

"Just because I'm crazy doesn't mean I can't kick your fake butt! Get back here!" Anna grinned, running at Jack. She tried to catch his leg. However, the winter spirit was too quick on his feet to be caught. "Not fair! You can't just throw snowballs and fly away like that!"

"Oh really? Would you like to fly as well?" Jack chuckled. He had another trick up his sleeve. "Which would you prefer? Snowballs or flight?"

"I would like—"

"Too late!" Jack cut Anna off as he called forth a gust of wind, lifting the princess into the air and through the halls of the castle. The frantic princess shrieked. Flying was not a part of her agenda at the moment or at any moment in her life for that matter.

"Jack! Stop it, put me down now!" She shrieked with an embarrassed look and a huge smile on her face.

"I don't know, your princessness, you seem to be having a lot of fun up there." Jack unable to keep a straight face, he could not help but laugh at the facial expressions she was making.

"I am most definitely having fun! But, you will put me down this instance!" she cried out, trying to keep her dress down.

"Not until you say I'm not ima—"

"You're majesty? Are you alright?" a male voice was heard from down the hallway.

"Uh oh, bad timing." Jack laughed, guiding the wind that was carrying the princess. She was floating gently to the ground, landing one foot at a time.

"Your majesty, I heard screaming from down the hall. Is everything okay?" the old butler asked.

*Cough, cough* "Yes of course. I was just…" Anna was attempting to think up an excuse. Her face was glowing bright red and she was still recovering from the adrenaline rush. "I was just… um… reciting the play I was working on!"

"Oh, how wonderful, you majesty! I hope that we may hear it in the future." The old butler smiled.

"Um, why yes of course! Once it's finished, if ever, I will most certainly… uh… preform it!" She spoke, faking the confidence in her voice. Jack couldn't hold in his laughter. "Quiet you!" Anna yelled.

"Your majesty?"

"Oh, no! Not you, I'm sorry, I mean… I, um… dinner! Could you prepare dinner?" she stammered, trying to divert the conversation.

"Uh, of course. I will get the chefs right on it." The butler bowed.

"Thank you, Kai." Anna smiled. Once the butler left the room, she shot a glare at the floating boy who was still giggling at her embarrassment. "You! Down here… Now!"

"What was that your majesty?" the voice called from down the hall.

"Nothing! Dinner! Thank you, Kai!"

"At once, Princess Anna." The voice slowly faded. Anna's face was furious with a torrent of anger, frustration, embarrassment, and giddiness.

"Jaaaaaack… down here… now." Anna spoke softly but commandingly, pointing her finger to her feet. Jack softly landed in front of her, hands behind his back, slightly looking away and whistling to himself. Suddenly, Anna's hands slapped both sides of Jack's face and pulled his face eye level to her own.

"Erm… yesh prinshesh?" Jack asked with Anna's hands squishing his face. His eyes were starting to worry as he thought of the things she might do, all bad things.

"Jack… that… was… AMAZING!" Her eyes lit up with a huge smile. Then her face became serious again. "But, if you ever do that again without my permission, I will totally kill you…" she growled, pulling his eyes close to hers." Imagination or not… I will…"

*Gulp* Jack nervously nodded his head, her hands still pressed on his face. "Ey urndershterned."

"Good, good." The scary princess smiled menacingly. "Today was fun! Thank you Jack." Taking her hands off his face, she wrapped him in a hug. "Now it's time I head over to the dining hall before more people start thinking I'm crazy." She giggled, scurrying off into the hallway, leaving Jack in the ball room.

Jack couldn't help but smirk. This not so little girl still had a child's heart even after such an awful event. His smile grew even bigger as he thought of how much she reminded him of his sister. He had been visiting the castle for almost two months now and not a day went by when he didn't have a good laugh. He was happy that he finally had someone to play with, laugh with, and mess with after so long.

"I guess it's time to check on Elsa." Jack mumbled to himself. He flew up into the air and out the door. He looked for the frosted glass of her room. He sat at the edge of the window trying to look in. He noticed her reading in bed. With a smile over his face, he started writing on the frosted window.

Hey

He sat there, watching as the words slowly frosted over. His eyes began to sadden the more the words faded.

Hi

Jack lit up. A week after her parents passed away, he tried to communicate with her through the writings. He would have much preferred being in the room with her. The issue was that she couldn't see him and he couldn't blow the window open. For the first week of doing this, he hadn't gotten a reply. It was only after the end of the second week had he finally received a response. It started with a simple Who is this? But, as time went on, she started opening up to the invisible spirit.

What are you up to?

Reading

Boo

Shush you

Come play!

I can't

Fiiiiiine… Someday?

There was a pause in her response. Jack frowned. The words had frosted over completely but he stuck around for a little longer anyways. Whenever he asked this, it led to the immediate end of the conversation. With a defeated sigh, he was about to fly off. That is, until he noticed from the corner of his eyes a reply.

Someday

Jack's eyes lit up again, his grin almost splitting his face. This was the first time he finally had a response for the question.

Someday it is! Goodnight princess

Goodnight

Jack flew into the air, looking down at Elsa's window. With a large smile on his face, he flew into the sunset. She shut the world out but it was clear she didn't want to abandon it. This was enough for Jack to keep faith in the princess, both princesses.

As Jack flew into the forest, a shadow formed above the window of Elsa's room. A smile formed within the darkness.

"Thank you, Jack, for this magnificent opportunity." A demonic laugh filled the air, slowly fading into the wind.