Author's Note: Hey guys. This is a Jack Frost x OC (reader) fan fiction. I just thought what if there was another character added to ROTG the movie and voila! And remember [Y/N] means [Your Name] *wink wink*.

Criticise all you want and tell me what you think!

The wind was in her face, she could barely open her eyes. Her hair was all over the place. She flew at such great speed and at such high altitude. She could barely get enough air in her lungs. The cold wind was like daggers of ice ripping through her old worn out jacket.

She loved it. Every second of it.

She wasn't sure where she was headed but she didn't care. Every single day in the past 400 years of her existence had been this way. She let the wind take her.

The Moon had called her Mavis. Mavis Grey. It told her she was a nature spirit. That she could command the elements. The cool waters, the icy winds, the solid earth beneath her feet, the burning embers of fire, the dazzling lightning and thunder; they would all bend to her will. It told her that she would guard children, bring them joy and happiness. She would guard their souls and most of all, their mental health.

But that's all the Moon ever told her.

Even with that, it didn't feel right to her. Her name felt unreal. Made up. Her centre felt incomplete.

400 years. She was alone. She loved the children of the world. She loved seeing their faces light up when she made it rain. They would prance about and trip and fall and laugh with their friends. She loved guarding them. She believed in their potential, she believed in their hopes and dreams.

Then, why didn't they believe in her?

She tried not to think about that. She had one thing to focus on; to find out if health was all she was meant to guard, or was there more. Was she even who the Moon had told her to be?

She soared downward, a squeal of joy built up inside her chest. She flew faster. The ground was nearer and nearer. She could see tall pine trees of the forest, she could sense a river down there. She loved rivers. The always told her crazy things they'd seen along their way down mountains.

More excited than ever, she zoomed through the air. It had been an entire day since she'd felt earth under her feet. She was only a few hundred meters away when she collided into something midair.

"Ow!" She lost balance and hurtled towards the ground.

Did I fly into a bird again?

That's all her mind could process as she fell screaming. Her back hit the top of a tree And she tumbled downward; sharp pine needles and branches grazed and scratched her skin.

Mavis hit the ground hard and groaned in pain.

"What the hell….?" She leaned against a tree for support and tried to stand up.

"Ughh…." She heard someone groan and jerked her head towards the sound. She would've said it was the bird she flew into but she was pretty sure birds couldn't groan.

She finally managed to stand and let her vision adjust. Beside her was a boy, groaning and clutching his head; he had white hair and vibrant blue eyes. He wore a blue hoodie and brown pants ending quite above his ankle; both covered in frost. He was barefoot, like her and looked about 18 but she knew better.

"Jack Frost?" Mavis looked at him in irritation. "What the hell are you doing?"

Jack grunted and stood up, "Hello to you too."

"Mavis Grey, I never thought I'd see you again." He smirked in the most annoying way. "Blizzard of 1862? You caused a wildfire and ruined it."

"Okay, A) That was centuries ago and B) It wasn't my fault that you stole my jacket because it was 'funny'." Mavis placed her hands on her hips.

"Are you kidding?" Jack spread his arms smugly. "That was hilarious."

"Look, not that I don't want to sit around and discuss this pressing issue further but I gotta go." Mavis rolled her eyes.

"Yeah, yeah, go frolic wi-" He froze. Mavis raised her eyebrow questioningly.

"Um…?" Mavis eyed him, more irritated than concerned.

"My staff!" Jack said in the most urgent and tiny voice.

"Uh…" Mavis noticed that it wasn't by his side but she figured it wasn't a big deal. He was a winter spirit, surely he could find his staff.

"I need to find it!" He looked at her, wide-eyed and panicking.

"Okay," Mavis turned around, preparing to kick off the ground again. "Good luck with that, I guess."

She was about 6 feet in the air when Jack wrapped his hand around her ankle and pulled her down.

"Ow!" Mavis yelled, more annoyed than before. "What?!"

"You made me lose it!" He countered. "So help me find it!"

"You crashed into me!" Mavis felt her cheeks and ears heat up from anger.

"Did not!"

"Did too!"

"Ugh!" Jack sighed in exasperation. "What are you? Five?"

Mavis huffed and puffed. Why was he being so stupid?

"Can't you just fly around till you find your stick?" Mavis crossed her arms.

"You don't understand!" He frowned. "I can't do much without my staff! I can manage frost here and there but I sure as hell can't control the Wind to fly!"

"So what do you want me to do?" Mavis sighed, trying to calm down.

"Help me look for it!" Jack's face was going a bit red.

"God, okay, fine." Mavis pinched the bridge of her nose. "I guess I can fly around and carry you by your collar."

"Are you trying to test my patience?" Jack looked like he was gonna explode.

"What?" Mavis said. "It's an honest, helpful thought. Cool down, Frostbite."

"You're telling me: Jack Frost, to cool down?" He let out a snort but still looked mad enough to take on the Sun.

Mavis was about to shoot another witty comment when she decided against it. If she had to help Jack well then she might as well get to it.

"Oh god, fine, I'll help you look for it on foot." Mavis sighed. "Do you at least have any idea where it might be?"

"I don't know." Jack said. "But I don't think it would have fallen anywhere too far."

"Okay I have an idea." Mavis said. "I'll tell the trees to alert me if they see it until then we can look for it here and there."

Jack nodded as Mavis walked up to a pine tree and placed her hand against its trunk. She pictured Jack's staff in her mind and the trees seemed to have understood.

She clutched the sides of her jacket and looked at Jack, "Let's get this over with."

They both headed out into the forest, scouring for his stupid stick. Mavis liked walking on the ground but she just thought that it would've been easier if they could fly around instead. God, that stupid boy annoyed her.

Jack on the other hand seemed worried and jumpy. It were as if he had lost a child.

Mavis didn't understand what the fuss was about. Couldn't Jack just get another stick? Nevertheless they looked around wherever they could think of. Mavis would even occasionally fly up the trees to see if it had gotten stuck on a branch.

"I bet this is karma for what you did to my jacket." Mavis said, landing next to him.

"Okay maybe but your jacket isn't that important." Jack rolled his eyes. "It doesn't dictate your powers' control."

"Okay wow," Mavis looked at him. "My jacket says you have offended it deeply."

"Oh no!" Jack gasped in mocked fear. "What's it gonna do? Keep me warm during the winter?"

"Don't tempt me, Jack." Mavis glared. "I can still fly away without a care in the world."

"You wouldn't." He leaned.

"Try me." Her glare was intense.

Jack opened his mouth to say something (Mavis bet her jacket it would annoy her) when a cool breeze ruffled her hair. She closed her eyes and listened.

"The trees say that they haven't seen your stupid stick anywhere." Mavis translated. "Sorry, Snowflake, I can't help you."

"But…B-But, you have to!" Jack sounded so distressed, Mavis felt sorry for him. She found him annoying, alright but she wasn't heartless.

"I did what I could." Mavis placed her hand on his shoulder. "Look I'm sorry, I didn't see you up in the air."

She noticed the sun was setting. It would get harder to look for his staff in the dark. Even though Jack was really mischievous, she figured he wouldn't act this way if his staff wasn't important and irreplaceable.

Jack paced around tugging at his hair muttering, "What am I going to do…. What am I going to do….!"

"Look," Mavis stopped him. "We'll look for it in the morning. It's getting dark, let's just camp through the night."

Jack looked at her and chewed his lip, deciding on what to do. The Moon was showing itself. Jack's snowy hair seemed to glow in its light. His blue eyes were still big with worry. He knew Mavis was genuinely trying to help him now.

"Okay." He sighed. "Okay." He ran his fingers through his hair and followed her deep into the forest.

Okay that's all for this chapter. I have great stuff planned for ahead and sorry if this chapter is short, it'll be longer and better later on. Thanks. ^.^