Hey everyone, it's good to see you all again with chapter three of KHXRWBYXFT. So Kaizoku, you said you had someone, who'd you bring?

Kaizoku: Before I do that, remind me: Who did we have before? We had Sora and... who else?

It's only been Sora, I only add people after the second chapter.

Kaizoku: Oh. Well, here she is regardless.

Ruby: (Appears from rose petals) "Hi~!"

Oh, Ruby Rose. I didn't think you were going to choose her.

Kaizoku: Huh? Why not?

Not sure really, guess I just thought differently.

Ruby: "Shouldn't we hurry up and get to the story? I don't think people want to read this for too long."

She's right, you know.

Ruby: "Okay! I'll read the disclaimer now! (ahem) The following is a fan-based crossover. Kingdom Hearts and Final Fantasy are owned by Square Enix, Fairy Tail is owned by Hiro Mashima, RWBY is owned by Rooster Teeth and Monty Oum (R.I.P.), Looney Tunes is owned by Warner Bros. Studio, My Little Pony is owned by Hasbro, Dust: An Elysian Tail is owned by Humble Hearts, Despicable Me is owned by Sony Pictures Animation, and Disney is owned by, well, Walt Disney! Whew... Is that all...?"

And it's only going to get long, I just have people just do a simplified version. Anyways enjoy the story.

Chapter 3: Battle at the Island, Guild and School

(Destiny Island: Nighttime)

(Sora's Room)

Sora looks and sees what seems to be a doll version of himself and Kairi on a boat for the two dolls. 'I just can't wait. Once we set sail, it'll be great,' he heard Kairi in his head.

Sora then turned to looked out the window, seeing lighting hit the island. "A storm?" he asked. He then sat up quickly, realizing something. "Oh, no, the raft!"

A few minutes later, Sora's mom called for him. "Sora, dinner's ready. Come on down. Sora?" But Sora had jumped out the window and had left for the island.

(Island)

Sora had made it to the island, when he saw a giant black sphere in the sky. "What's that?" He then jumped onto the dock and saw two other boats. "Riku's boat. And Kairi's!" Just then he saw black creatures starting to form from the ground, shocking him, and drawing his wooden sword. 'These monsters... They're from my dream!' Sora exclaimed in thought. He lands a hit on one of them, but it didn't even flinch. The monster attacks back, but Sora dodges and goes with Plan B: Run away. He ran to the path of the Secret place, but a door that was never there before was in front of it. 'Where did this door come from?' He left it and eventually finds Riku. "Riku!" he called. "Where's Kairi!?"

"The door has opened." Riku said cryptically, ignoring Sora's question, making Sora confused. "The door is open, Sora! Now we can go to the outside world!"

"What are you talking about!? We've gotta find Kairi!" Sora exclaimed, pointing out the real problem.

"Kairi's coming with us!" Riku replied, surprising Sora. "Once we step through, we may never come back. We may never see our parents again... but I'm ready to make that sacrifice. I'm not afraid of the darkenss!" He declared before putting his hand forward, open and towards Sora.

"Riku..." Sora called before a vortex of darkness appeared beneath Riku. Sora tries to reach to him, but he too gets trapped in a vortex of darkness. Sora struggles while Riku stays still. The vortex swallows them both, but a spark of light appeared, and Sora was saved, but Riku was gone. The weapon was a giant key with a silver key-like blade, a yellow handle, and the symbol of a certain mouse on the chain.

"Keyblade..." Sora heard. "Keyblade..." He heard again.

"Keyblade...?" Sora repeated. More of the monsters appeared and Sora slashes one of them down with this Keyblade. Sora was surprised at its power. He then cuts his way through these monsters and manages to get to a door that recently appeared. Strange thing is that it led to the Secret Place. He goes to it and it had opened for him now.

He goes into the secret place all the way to where the door was. When he got there, he found Kairi. "Kairi!" he called out. She was just looking at the door.

She then turned around, but look tired. "Sora…" she said in a drained tone of voice. Sopra looked surprised at this. She lifted her arm to reach out to him, but the door behind her blew open, sending out a dark wind, making Sora brace himself, and sending Kairi flying. Sora saw Kairi flying at him and tried to grab her… only for her to disappear into thin air. Before Sora had time to question, he too, was blown back and out of the cave.

He hits the ground of a patch of the island that's being sucked into the ball of darkness, and then, a titan sized creature with a heart shaped hole in its chest appeared. He pulled out his Keyblade and ran at the monster. He then went to attack the wrist of it and started to attack it. For him, however, it was too high. But for some reason, he lowered it to the ground, revealing it to be charging up, raised high, then punched into the ground, creating another vortex where more of the little monsters pop out. He goes and attack the hand in the ground and the other ones that it summoned from the vortex. He could tell he was doing damage to it, somehow. He then gets an idea: He jumps onto the arm, runs up it, and attacks its head, dealing more damage. It then started to gather energy in its cheats area and sent out at him. Sora then gets an idea and swings his Keyblade at the energy blasts which reflects them into the monster's head. It was that that beaten it and it was being sucked into sphere in the sky. Sora was holding onto a piece of wood, not trying to get sucked into the sphere himself, but he lost his grip and was sent into it.

(Remnmant: Nighttime)

(Beacon Ship)

The three teams of four were almost back to Beacon.

"It'll be nice to rest," Yang said, stretching.

As soon as they get there, they see the boy in Ruby's dream: A young man with blonde spiky hair on its front, blue eyes, and blue clothing.

"Ah. Right. I should probably introduce him as soon as we land." Glynda realized.

'That's the boy from my dream,' Ruby thought.

Soon enough, the Bullhead(s) land and open their doors, letting the three teams and Glynda out.

"This here is our newest student. He calls himself 'Gunvolt.' No last name." Glynda introduced.

"Feel free to call me GV or Geeves if you want." The boy known as Gunvolt said.

"Glynda, if I can, can I spar with him really quick?" Yang asked.

"I'm not sure if that is for the best..." Glynda replied.

Just then there was an alarm going off.

"What's going on!?" Blake asked.

"Seems like something bad is happening here..." Gunvolt answered.

Just then they saw something in the sky. "What's that!?" Ruby gasped. Teams RWBY, JNPR, and CFVY, Glynda, and Gunvolt all split up to find some answers. Ruby and Jaune then encounter multiple small black creatures.

"Grimm!" Jaune exclaimed.

"Are you sure, Jaune? They don't have any of those... bone thingies on them!" Ruby pointed out.

"Well whatever they are they're bad news and need to be dealt with," Jaune stated. "Time to put my training to action." He takes out his sword and shield and readies himself for battle.

The monsters go to attack the students of Beacon, Glynda, and Gunvolt. Gunvolt shoots three of them. "Have a Flashfield on me!" Gunvolt ordered as he suddenly surges with a sphere of electricity, zapping the three targets.

It did damage but it looked like it was barely anything. Ruby and Jaune saw this.

"W-What the?" Jaune said in shock. "Why didn't that beat them?"

"They must be more durable than we thought," Glynda stated.

"Tch. Professor Goodwitch and I will fend them off! You lot evacuate every student in the building! You'll need Ozpin's help for this!" Gunvolt ordered.

"Yes sir!" they all called.

They all split up. Eventually, Ruby and Jaune ran into each other.

"Ruby!" Jaune calls out to her.

"Jaune?" she questioned. "What are you doing here?"

"I-I just had this bad feeling," he answered. "Something with Wiess. I don't know, but I can tell it's not a good thing that's happening to her."

"If you say so then let's find her," Ruby said as the two they started to look for their friend and teammate.

They find Weiss again, staring at the black ball. "Weiss! How'd your search for students go?" Ruby asked.

"The door... has opened." Weiss cryptically said, not answering Ruby's question, making Ruby huff in confusion. "The door is open, Ruby!" Weiss exclaimed, turning to Ruby. "Now we can go to the outside world!"

"What are you talking about!? We gotta find the students and Gunvolt!" Jaune asked, creeped out by Wiess's words.

"Gunvolt is coming with us!" Weiss exclaimed, catching Ruby and Juane's attention. "Once we step through... our lives may never be the same. But that's all right. I'm ready to make the sacrifice of never seeing my family again. My father... my brother... They can both drown in darkness for all I care! But me? I'm not afraid of the darkness!" She declared before reaching out to Ruby and Jaune.

"Weiss...?" Ruby called out in confusion. Before any of their questions could be answered, a vortex of darkness appeared below Weiss. Ruby and Jaune tried to get her out of there, but they found out that they too were getting sucked into a vortex as well. Ruby and Jaune try to reach out to Weiss but keeps failing while Weiss just stands there, hand extended to Ruby and Jaune. They all fell to darkness, but then a light shone, freeing Ruby and Jaune from the darkness, but not Weiss. Ruby looked at Crescent Rose and Jaune looked at Crocea Mors and saw that they took a new form: A Key-like sword. Just then, they both heard a voice calling it a 'Keyblade'.

"D-Do you hear that as well Ruby?" Juane asked.

"Yeah... A Keyblade?" Ruby repeated.

"Regardless, we've gotta find Gunvolt and the other students!" Jaune exclaimed, to which Ruby nodded.

"Pyrrha and Blake are gone!? Where'd they go!?" Ruby asked.

"Those things dragged them to who knows where!" Yang answered, getting a shot in. "Where's Weiss?" She asked back.

"We found her, but some kind of dark vortex appeared and swallowed her up!" Jaune answered.

"You're kidding! Gah..." Yang growled. Just then, Ruby noticed that Gunvolt and Glynda are gone too.

"GV and Glynda are gone too..." Ruby gasped.

"Find them, Ruby! I believe in you, sis!" Yang exclaimed. Ruby nods while she and Jaune run off to find Pyrrha, Blake, Gunvolt, and Glynda.

Just then Coco noticed about the Ruby and Jaune's weapons had changed. "… Did anyone else see that their weapons were different then before?" she asked them all. This got the others to think about it and were surprised.

The two of them made it to the school and found Gunvolt and Glynda were fighting the monsters inside the school.

Gunvolt huffs and puffs repeatedly while Glynda does the same. "Darn... They don't let up..." Gunvolt panted.

"Gunvolt! Behind you!" Glynda exclaimed. Gunvolt noticed too late and was taken to a dark portal.

"Oh no! Gunvolt!" Ruby called.

"Professor Goodwitch! Are you okay?" Jaune asked Glynda.

"Thank you for worrying, Mr. Arc. I'm just winded..." Glynda answered.

"Professor Goodwitch, have you seen Blake or Pyrrha?" Ruby asked.

"They went into the school," she answered. "I think they went to the clock tower."

The two of them nod, then ran their way to the elevator to the clock tower where they found Blake, furiously pushing the button that calls the elevator. "Pyrrha! Come on...!" Blake growled.

"Blake!" Ruby called.

"Ruby! Jaune!" Blake called back.

"What are you doing here? Professor Goodwitch told us you and Pyrrha were at the clock tower!" Jaune asked.

"Pyrrha... I think something's wrong with her... She's used her Semblance on the elevator and forced it to move up to the clock tower." Blake answered.

"Jaune... you don't think that those... things mind controlled Pyrrha to do that, do you?" Ruby asked Jaune.

"I don't know..." Jaune answered. Just then, the door to the inside of the elevator opened. "But we don't have a choice but to find out." He told as he, Ruby, and Blake all go inside the elevator.

"I'm coming with you two," Blake said. "She said something that one of the Princesses of Power should be safe, but she said it in a monotone voice, like she was in a trance."

"Princesses of Power?" Ruby repeated.

"Monotone voice...? A trance...? Something's DEFINITELY wrong, then..." Jaune replied. The trio make it to the clock tower then see Gunvolt and Pyrrha. "Pyrrha!" Jaune called.

"Gunvolt!" Ruby exclaimed. Gunvolt and Pyrrha slowly turn to the trio and spoke in a monotone, zombie-like voice. (A/N 1)

"Ru...by..." Gunvolt moaned.

"Jau...ne..." Pyrrha groaned.

Suddenly, wind breaks the windows of the clock tower and blows Blake away into the shadows. "Blake!" Ruby and Jaune called. Gunvolt and Pyrrha suddenly lunge towards Ruby and Jaune respectively and then disappear when the two tried to catch them. The wind then blows them both away too. Ruby and Jaune both land on a part of their world that was separated from its ground. The duo then turned and saw the same giant dark creature from their dream.

"W-What the…!" Jaune said, scared. "W-What is that thing doing here!?"

"How and why is THAT here!?" Ruby gasped. The giant creature charges up a punch. "MOVE!" Ruby ordered hastily as she tackles Jaune, making both her and Jaune dodge the oncoming attack. The fist of the giant creature creates a grounded vortex of darkness that summons more of the small dark creatures.

"Oh, that's just great…" Juane said. "Like this wasn't going to be enough trouble as it is."

"I'll leave the small guys to you, Jaune. You leave the big guy's face to me!" Ruby planned as she climbs the lowered arm of the giant and starts wailing on the giant's head. Wailing as in attacking indiscriminately.

Juane looked at the small dark creatures, gulping. "I can do this, I can do this," he chanted to himself. He attacked them, beating them with easy.

Ruby sees this and gives Jaune a thumbs up before the giant starts moving his arm off the ground, preventing Ruby from hitting its face, because Ruby fell off the arm. Ruby did land on her feet, though.

The giant then kneels to the ground, lays its fists to the ground rather than punch it, then charges up something dark in its heart shaped hole. The hole then shoots out ovals of dark energy that homed in on Ruby and Jaune.

"Oh, that is just unfair…" Juane said. He blocked the attack that was about to hit him, and he was surprised that the attack shot back at the monster. "I didn't mean to do that, but I'll take it."

"We can also hit his hands since both of those hands are lowered!" Ruby pointed out.

"I'll go for the hands, you go for the head Ruby," Juane said, holding his new weapon, ready to fight.

"Okay!" Ruby complied as she jumps on the hands then the shoulder of the giant and starts wailing away at its head.

Juane just slashed at the hands trying to do as mush damage as he could. He knows he's not the strongest in they group of friends, but he'd give it his all to help. "How's your end Ruby?"

"I think we're almost there!" Was Ruby's response. "Just one more hit, and..."

SLASH

The giant's head glows with bright energy upon its defeat. The giant stood up and seems to be getting sucked into a giant ball in the sky. "Whoa, when did that get there?" Ruby asked, unkowingly getting lifted. She notices this, but by then it was too late. "Uh-oh," she hummed in dread before screaming at the top of her lungs while getting sucked into the ball herself.

"RUBY!" Jaune called as he jumps after Ruby. Dumb idea, sure, but if he could at least save Ruby, it would have been worth it. Unfortunately, he doesn't seem to have the manpower in order to throw Ruby out of the ball in the sky's vortex. And just like that... they were gone with the giant.

(Fiore: Fairy Tail Guild Hall)

Fairy Tail was still as lively as ever. I was parting into the night. As the night rolled by, one of the guild's members sees a black creature with yellow eyes entering the guild and attacking the closest person within its range. It turned out to be Erza, who in turn cut it in half, making it disappear into smoke. This made everyone stop parting and turn to look at said redhead.

"What was that Erza?" Mirajane asked.

"I don't know..." Erza answered. She then went outside and sees a giant ball in the sky. "What... is that!?" she gasped.

The rest of the guild came out and saw what she was looking at.

"What in the world?" Makarov asked in shock. "Is that some kind of spell or something?" Just then more of those creatures appeared out of thin air.

"Whatever's going on, we'll deal with it," Laxus stated, cracking his neck.

"Fight whatever these things are and protect the civilians!" Erza ordered.

The members of Fairy Tail complied. Later on, however, Lucy notices that Gray and Natsu are missing along with everyone else in her guild. "Oh no... Where IS everyone!?" Lucy asked herself. She runs to look for answers while her Celestial Spirits fight on her behalf. She looks for everyone and he search comes up fruitful when she finds Juvia. (A/N 2)

"Juvia! Oh thank goodness I found you!" Lucy exclaimed in relief.

"The door... is open... drip drip drop." Juvia suddenly remarked, getting Lucy confused. "Lucy, don't you understand? We can go! Fairy Tail can go to the outside world!"

"What are you talking about!? We need to find them first!" Lucy reminded.

"That doesn't matter!" Juvia coldly declared, surprising Lucy. "Gray, my love... Natsu... Erza... Everyone will come with us, whether we find them or not. If we 'find them first', the darkness will know... Know that we're afraid. So... Juvia will not let it know that she is afraid." She proclaimed, holding a hand in front of her for Lucy to reach.

"Juvia, what-"

FWOOSH

Before Lucy could finish asking her question, darkness appeared below Juvia. Lucy runs to her, but another pool of darkness and gets Lucy's feet stuck. "Juvia!" Lucy called as she tries her hardest to reach for Juvia's hand. Juvia looks at Lucy coldly and doesn't move, showing not one ounce of fear. However, the darkness seemed to consume them both. Suddenly, a light was shining, freeing Lucy from the darkness and making a weapon appear in her hands.

It was a golden key-shaped sword, with symbols of the Golden Keys that Lucy obtained in her adventures. The keychain consists of, of course, a golden key. Lucy then heard a voice. "Keyblade... Keyblade..." It echoed.

"Wha-What?" she asked in confusion. "Wha-What's a Keyblade." She then sees that her Celestial Spirit Keys were gone. "What the!? Where are my-?" Then a thought came across her mind and looked at the key-shape weapon in her hands. "D-Did they become-" Her train of thought was cut off when more of those creatures appeared. "I'll think about that later. I need to get to the Guild, maybe there'll be someone there."

Lucy cuts down the creatures, making her surprised at her own strength. Just then, Happy, Natsu's companion appeared. "Lucy!" Happy called.

"Happy!" Lucy called back.

"Oh, thank goodness I found you! Something's wrong with Natsu! I can't get him to respond to me!" Happy told.

"No way... Take me to him!" Lucy exclaimed.

"Aye!" Happy complied.

The two start finally get to Fairy Tail guild and they saw both Erza and Natsu in the front of the guild. "Natsu! Erza!" she called out to her friends. They turned to look at her, but they looked like they were in a trance. "G-Guys?"

"Lu...cy..." Natsu and Erza called in a zombie-like fashion.

"Um... this isn't-"

WHOOSH

A sudden wind blew out of the Fairy Tail guild hall. Lucy and Happy were able to resist it. Natsu and Erza were suddenly flying towards Lucy who tried to catch them, but before she could, they vanished. In a moment of defenselessness, she and Happy were blown away and into the darkness. The two wake up and see themselves on a floating portion of Earthland. Lucy turns around and looks in complete fear at what she saw: The giant monster in her dreams. Heart-shaped hole in its chest and all.

Happy saw this and screamed. "WAAAAAAH! WHAT THE HECK IS THAT… MONSTER-THING!?"

"That's... the monster I saw... in my dreams...!" Lucy gasped. The giant charges up energy in its fist and punches the ground with it.

"W-W-What's it doing now Lucy?" Happy asked in fear. From the fist, a vortex of darkness appears, summoning smaller creatures of darkness from it. This made Happy go bug-eyed. "WAAAAAAH! IT CAN SUMMON MORE OF THOSE THINGS!?"

"Happy," Lucy called, getting him to look at her. "I need you to help me and fly me in the air."

"Oh, I get it! You wanna get its face, right?" Happy asked.

"Yeah. I figured we can win by dealing more damage when we hit its head. Plus, there's fat lot of good those little things will do while we're in the air. I think they look adorable in a murderous kind of way when we do that, in fact~" Lucy answered.

"You're creeping me out, but AYE!" Happy complied as she holds onto Lucy, sprouts his wings, and flies with her in his hands, or rather, paws. The vortex that the giant generated disappears, the creatures it spawned desperately trying to reach Lucy and Happy but only fall trying. Even so, the giant gets on its knees and lays its fists down. Its heart shaped hole glows with dark energy as it fires ovals of dark energy that home in on the duo.

"I don't like the looks of that Lucy," Happy said, worry in his voice due to what the monster was do, dodging the blasts as best he could.

"I've got this Happy," Lucy reassured the Exceed. "And you're doing at dodging that monster's attack." She then blocks one that almost hit them and redirected it back at the monster. This surprised said girl. "Didn't know I could do that."

"THAT WAS SO AWESOME LUCY!" Happy said in awe at what Lucy did.

"Yeah, well don't let me go just to hold your own mouth closed..." Lucy replied. To her surprise, the giant punches through the ground and then pulls out a dark ball in the hand it punched the ground with while its other hand supports it. "That's not good. Better stop it!" Lucy exclaimed. "Happy! Get me closer!" She ordered.

"Aye!" Happy complied as he does so. She then starts wailing on the giant's head before it could do whatever it was planning to do, sending it into the dark ball in the sky. "Now what, Lucy?" Happy asked before realizing something wrong. "Uh-oh... Lucy! I don't think I can get us away! And we're being sucked in!" He realized.

"Are you serious!?" Lucy gasped as both she and Happy scream as they were sucked into the same dark ball.

(To be continued)

And that is chapter 3 of KHXRWBYXFT

Ruby: "What kept you two?"

I had college to finish. Now I'm looking for a job.

Ruby: "Oh..."

Kaizoku: Yeah. It's a pain.

Anyways, as you all can guess, the next stop on our story is Traverse Town, where, not only will Sora, Ruby, Jaune and Lucy will meet, but the teams that they team up with will as well. Anything you guys want to add?

Ruby: I just hope things will be okay from there...

Kaizoku: You can only hope, Ruby.

Ruby: What's THAT supposed to mean!?

Ah, ah, ah, that would be spoiling Ruby. (This makes her pout) Anyways, please leave a review and tell us what you think see you next time.

Please R&R

A/N 1: This was Kaizokuoniiorewanaru's idea, I have no idea what's going on.

A/N 2: I'm not doing the Lisanna being mean to Lucy trope…

Kaizokuoniiorewanaru's page: www . deviantart kaizokuoniiorewanaru