Disclaimer; I don't own Kingdom hearts, Fullmetal alchemist or Legend of Korra. They all belong to their owners at Square Enix and Nickelodeon.

I am writing this for a fan of mine called Animebella09.

I'm making this chapter a little bit like the FMA 2 game.

In this chapter, I'm giving Riku a dream about his own home world, which will be in another story that I will be making in future. I'm also making Sora have the ability to use his alchemy on other worlds and letting him keep his state alchemist uniform. (Remember the uniform description on chapter 2.)

Also, keep on the lookout for another one of my omakes.

Chapter 4: Protect of what remains.

Last time: Ed, Al, Sora, Riku and Korra arrive in Lior to find out about the 'miracles' that have been happening lately. They meet a girl named Rose, who kindly offers them to meet the prophet, Cornello. After an attack by the worshipers of the sun god, Leto, Rose is shocked to see that Al is nothing but an empty suit and Sora has a wooden right foot, replacing the one he lost during him and Riza's failed attempt to resurrect their parents, she runs away from them. Our heroes then find and confront Cornello who then reveals that his 'miracles' are only alchemy. Little did he know that Rose heard him and felt betrayed but after a little convincing, Cornello managed to get her back to his side. He then ordered his chimera to attack them but it failed as Ed kicked the beast away, revealing his automail arm and leg while Sora took of his shoe, revealing his wooden foot. Cornello then realized who they were. Edward Elric, the Fullmetal alchemist!

Opening theme: Get off of my back by Bryan Adams.

Sora, Ed and Korra stare into space and raise their hands up in the air reviling Sora and Korra's alchemy gloves and Ed's automail hand.

Korra puts on her alchemy boots before walking out the door and scratching her shoulder.

Sora and Riza stand back to back and behind them is a photo of them both at a younger age with parents.

"Oh, If you wanna have a go, I just wanna let you knooow,"-Enemies surround our heroes but they clap their hands and transmute things and fight back.

"Yeah, Get off of my back and into my gain,"-Sora transmuted his Keyblade into a big Gunblade and starts swinging and shooting around.-"I think it's time you better face the fact,"-Sora gets ready to punch,-"Get off of my back!"-Sora punches the screen and fades to black.

"Oh, If you wanna have a go, I just wanna let you knooow,"-Ed and Al help Donald, Goofy, Mako, Bolin, Riku and Kairi find Sora and Korra.

"Oh, Get off,"-Ed's face appears,-"Get off,"-Sora's face comes next,-"Oh, Get off of my back,"-Korra's comes last.

Sora and Ed fight Heartless and Golems and then come face to face with Xehanort.

Sora screams out loud as he claps his hands and transmutes a giant sword and a beam of light shoots out of it.

All three of them run together and spar with each other.

"Get off, get off, get off, get off, get off, get off,"- The title shows up on the screen.-"Get off of my Back!"

Cornello finally understood his enemies now, "Wooden foot, empty suit of armour, mechanical limbs, and your automail! Now I understand you! You are the Fullmetal! THE FULLMETAL ALCHEMIST!"

Then, somehow, he had a smile on his face. "Well, that does answer a riddle of mine. Why would the military give pup like you such a stern name? Fullmetal! Hahahaha! See Rose! See the spikey one's right foot. See the demon suit of armour. These miserable boys dabbled with the most forbidden taboo in alchemy, human transmutation!"

(Gasp!)

Korra and Rose were shocked at this. Ed and Al both thought, Sora tried this too? Then Al explained it all, "In the process, I lost my entire body while Ed lost his left leg to the other side. In order to stop me from fading, Ed transmuted my soul into this suit of armour, sacrificing his right arm." Sora then took his turn to explain. After all, Ed, Al and Korra deserved to know. "When me and my sister, Riza, were little, we tried to bring our parents back who died in a train accident. But then Riza started to lose half of her hair and all of her eyesight while I lost my right foot. In order to save her sight, I offered myself to the other side thus taking me to Destiny islands and with one thing in exchange, my memory of my home world." Everyone had sad faces as these tragic thing are told to them, then Ed stood up and told Rose, "We tried to revive one or two dead people and look at us now. You see Rose. This is what happens when you try to bring back something that's dead! Do you really wanna go through with that!?" Rose then was so shocked; she couldn't make another sound even if she tried. Cornello didn't look too happy with the boy's explanation. "SILENCE! Just shut your mouths! You're all simply a sorry lot who stepped on the toes of God and rejected! Mince them my chimera!"

The chimera stood up and growled at the Elrics and the young Hawkeye. It attacked from above but Sora kicked it back with his right foot then bent down in pain and found the foot completely snapped in half! Riku and Al helped him up and looked at Cornello, who seemed both angry and frightened.

"How can my chimera be defeated? Aaaggghhh! You snotty brats are such a pain!" And with that said, Cornello ran off through the hallway and closed the doors behind him. Ed and Korra chased after him. Sora tried to follow them but Riku and Al kept him from falling over. They then began to walk Sora towards the reopened doors where Ed and Korra just went through. "Wait! I still can't believe what you said! Of how much you sacrificed to transmute a life!" They turn to see Rose with water in her eyes. Sora talked to her about the laws of alchemy, "The basis of alchemy is 'equivalent exchange' meaning in order to gain something, you have to pay the equivalent price." Rose then asked, "If that's the case, you all have paid such a hefty price. Surly you must have gotten your…" She saw Sora's depressed face at this. "Our parents were the best… Dad was an archaeologist and Mom was a state alchemist. They both were so good to me and my big sister. We wanted to see them again… Just one last time. But our transmutation was a failure. The Mom and Dad we transmuted… Didn't look like human beings…" Riku's eyes widened at his friends story as he started to feel sorry for him, all of that pain and suffering is something no young child should ever go through. Al felt sorry too, for it was like the same as his and Ed's childhood. Rose gasped in fear and sorrow. "…We've given up on bring them back but my older sister, Riza, still wants to give me back my lost foot." Al continued the speech, "Just like how Ed wants to give me back my body and I want to give him back his arm and leg but who knows. Maybe that's a risk that might cost us our lives." They then turned around and walked towards the doors and before they left, Sora spoke, "This cursed path is our fate Rose. This is not the path for you to take." Rose fell on her knees and wiped her tears to think about this, alone.

Meanwhile…

Ed and Korra followed Cornello to outside the plaza in the courtyard and caught him in a corner. Ed called out to him, "Got ya! You're not getting away from me!" Cornello then raised his hand in the air and the stone started to shine, "Hahaha! Foolish boy! You've fallen right into my trap!" Korra wondered what he meant, "Huh? What trap?" Then the statues began to move. "Now witness the true power of my stone! I will become God himself!" Ed and Korra fought off as many as they could but soon they were cornered but then a bright light destroyed the statues and when they turned to see who did that, they saw Sora with Riku and Al carrying him. Sora glared at Cornello and shouted, "You couldn't do a thing without that stone, ya third-rate swindler! I'm gonna crush you and your delusions into pieces!"

Sora hopped to Cornello and bumped into him, making him drop the stone and hit the ground, and break! Cornello's arm started to transform in pain, "MY ARM!" Sora shouted after being picked up by Ed and Al. "Shut up! It's just a rebound! Doesn't matter if you lose an arm or two! Just give us the stone!" Al looked shocked at the broken stone, "Guys! It shattered!" Sora and Ed couldn't believe it! "Wait… What! How can that be!?" Ed wondered while Sora said, "The books back my old house said that the Philosophers stone is supposed to be flawless! How could it ever break!?" Riku then said, "I guess it must have been a false stone." The Elrics and Sora turned from shocked to disappointed. "Oh. I see" "(sigh) seems like..." "…A fake."

After putting Sora inside Al's armour, they started get ready to back to HQ. Ed wondered out loud, "Just another wild goose chase. And here I thought we could finally put you back in the flesh, little bro." "No Ed. You will be the first one to fix. That automail is so tough on you." Riku then interrupted, "Speaking of which, do you guys think you give Sora an automail foot? This wooden one seems pretty busted." "Sure! I know a great automail mechanic!"

"You never should have come here!"

The group turned to see Rose with tears in her eyes. She fell on her knees and looked at the three state alchemists. She sobbed out her words, "Father Cornello gave us hope. What right did you have to take that away?" "Rose…" Sora spoke. "What do I have to live for now, huh? Now that I know Cain won't come back! You tell me that, Ed!" Rose continued. Ed walked up to her and kneeled down. He told her these words, words he needed to hear himself. "You have to decide on your own. Choose your own path. You've got a good pair of legs, Rose. Get up and use them."

The group then walked away from Rose so she can have time to think about what Ed just said to her. Then, after they left, she went to the library and started to read a book about alchemy. Then a big white hole appeared in front of her, then a shadowy figure walked up to her and spoke, "Do you want to know about alchemy?" She nodded. "Then come with me." After a quick while of thinking, she agreed to go and walked through the hole then it disappeared without a trace.

Meanwhile…

Back in Central, the group came to the street then a mailman came Ed and spoke, "Edward Elric?" Ed nodded. "I have a package for you, from Resembool." He gave Ed the package and ran off for his next delivery. Ed opened the package to find an automail right foot and a letter saying it's from Winry who got their letter while on their way back from Lior. She wrote that she made Sora a foot for him. Then after a while of putting it on, the foot fit on like a charm. Then they walked into the HQ office and reported the events that happened in Lior. "I congratulate you, Sora and Korra, on your first mission as state alchemists." Roy told to the two newbies. Then Kairi came in and hugged Sora then started to beat up Riku. Riza then also hugged Sora only more tightly. Then a man came in and told Roy that a criminal has escaped from prison and is now headed at north city. Roy then told the three alchemists that their next mission is afoot.

A few months and missions later…

The heroes came back from their resent mission and were called by HQ about a new alchemist that has been assigned in Roy's group. They came in the office and took their seats while Roy began to speak, "Gentlemen, I would like to introduce you to our newest alchemist, the leaf alchemist!" Sora, Ed, Al and Korra were all shocked to see who the new alchemist was, Rose! She had a uniform just like Roy's and Riza's, only instead of blue, it was pure white. "Rose! You're a state alchemist!?" Al asked, "Yes! I learned my alchemy from a nice man who had a blue pointy hat with stars on it and a robe with the same stuff on it!" Rose answered to Al's question. Sora immediately recognized that description Rose gave them, "Master Yen Sid!" The two Keyblade wielders said at the same time! Rose nodded, "Yes! That's it! That was his name! It's nice to see you again. I wanted to become an alchemist so I can join you all on your jobs and all that! So I can finally have a path of my own to follow!"

"Well, now that all of that is over with, I have a new job for you boys. And this one is also Rose's second mission. Before, she uncovered and arrested an ex-state alchemist who went around stealing from the poor. After that, she gave all of the victim's possessions back to them." Sora looked amazed with what Roy said. "Wow! You're awesome Rose!" She blushed a bit at that.

Ed wondered, "What's the mission?" "Have you boys ever heard of 'biological transmutation'?" Sora then looked in his science book and found the page. "Well, it says here that there is one specialist who works in biological transmutation, a man named Shou Tucker. AKA the Sewing-life alchemist! He was studying in making a talking chimera and succeeded in making one about two years ago." Ed was surprised at Sora's explanation, "Wow! A talking chimera? You mean one that can talk like a human?" "Yep!" Roy then continued, "That's right! It's been a few months since we last had contact with him. Why don't you pay Shou a visit?" Then the door flew open and a certain red head came in and shouted, "Wait, I want to come along too! I want to help!" Sora looked at Riku then back at Kairi who had a pouty face. Riku said to his friend, "its fine with me. I need a break from this work." Korra then had her say, "And I think I need some rest." Al then spoke, "I'll help them get their rest, so it's ok with me Ed." Roy closed his eyes to think about this, then opened them and spoke, "Then it's settled. Edward, Sora, Rose and Kairi will go to the Tucker residence to inspect him and the property. Understood?" "Yes sir!"

Later at the Tucker residence…

Rose looked at the house, "This must be Mister Tucker's house." Sora thought for a bit, "It's awfully quiet. Is anyone even here?" (Knock knock knock) No answer. (Ding dong) Still no answer. "Maybe there out." Kairi suggested. Ed disagreed with that, "Aw, come on! We came all this way and nobody's home?" Then the door moved a little bit open, making Ed wonder. "Hm. Let's go in." Rose began to panic, "Ed! What are you doing? You can't just barge in someone's house unannounced!" Too late. He was in. (sigh!)

It was quiet in the house. The hallways were empty and the only sound that can be heard was a faint echo. "Hello? Mister Tucker?" They called out but no luck. "Still no answer. Maybe we find them if we look around." Ed suggested. With that said, Sora face palmed, Kairi sighed while Rose had a worried face on her. "Ed, we can't do this! It's wrong!" But Ed didn't listen and moved on forward. They went in the library and looked around to find Shou anywhere. No luck. Kairi spoke, "There really is no one here. Maybe they just left without locking the door." They were about to leave until Kairi spotted Sora over in the corner. She told him to go but he just stared at the floor. She and the other two walked to him only to find he had a shocked expression on his face. Then they looked down at where he was pointing at and then all had the same faces on them. A circle with blood on the floor. Sora spoke to Ed, "Ed, I don't think that's paint." "What happened here?" (Glass breaking) Rose looked to see what she stepped on, glasses. She picked them up and showed them to the other three. "Look at these. Are they Mister Tucker's?"

(ROAR!)

The sound startled the group that sent shivering feelings up their spines. Kairi hid behind Sora. "Sora! What was that?" She said with a worried tone on her voice. Sora put his hand on her head and stroked it to calm her down. "Shh! It sounded like it came from underneath us." Rose then added the conversation, "You think this house has a basement?"

Meanwhile, back at HQ…

Korra was having tea with Riza, who was talking about Sora when he was little. Al was reading a cook book, wondering which one he would like to eat when he gets his body back. Riku was asleep on the couch. He was having a strange dream…

"I've waiting for you, Erza! Come and fight me!" A girl with white hair said with a confident face on her. A boy with the same colour hair said to her, "What? You're going to fight again? Come on. Elfman and Lisanna don't like it!" Another girl with white hair spoke, "I agree with Riku. You and Erza have got to stop fighting, Mira."

While Erza and Mira were fighting, Riku and a girl were playing chess. "Checkmate! I win again!" "Aw! No fair! You always win, Cana!" They both looked at a shirtless boy then spoke to him at the same time, "Hey Gray! Your clothes!" He looked down and ended up in shock, "Oh no! It happened again! Stop laughing at me, Natsu!" A boy with pink hair laughed out loud. Riku sighed, "You guys are nuts. You know that, right?"

Riku opened his eyes and got up. He looked around and saw Al and Korra relaxing. He then took a mirror and looked at it and saw a bird like mark on the left side of his neck then he muttered something, "Fairy Tail."

"You know Hughes; I would really like to get back to work now!"

Hughes was showing Roy some photos of his wife and daughter. "This is when we were at the beach! My wife and daughter are so cute!" "Don't you have to get back to work!? Agh! Maybe I should have made Fullmetal stick around for this gut-churning display!" Then a man walked in the office, "Colonel! We've got a problem!" Riku, Al and Korra with Riza turned and walked in the office to hear what the problem is. "Brigadier Gran was killed during his inspection." All were shocked, "Brigadier Gran!? This is bad! Not only is he a state alchemist, he's also an expert on military combat!" "Reports say that a strange hooded man was seen after the event at the crime scene!" Riku's eyes widened and thought, The Organization!? What are they doing here!? "Havoc! Do you have any more information?" Roy asked Havoc. He nodded, "Yes sir! The killer only seems to be targeting state alchemists! He also seems to targeting the ones who have a large amount of powerful alchemy energy! I think it might have something to do with their 'hearts' that Sora and Riku have been telling us about." Hughes thought about this, "Well, this is bad. With the brigadier gone, the only strong 'hearted' state alchemists in town are- Edward and-" Riza Hawkeye's eyes widened at this, her own little brother, a target of an alchemist killer! So did Riku's and Korra's eyes. Roy ordered a large group of soldiers to the Tucker residence. Then he muttered to himself, as did Riza and Riku. "I will not allow you to die on my watch, Fullmetal and Light!" "Sora, stay alive and keep Kairi safe!" "Sora, I can't lose you again! Please, come home!"

Back at the Tucker residence…

The group went down to the basement room and looked around until Sora found something, "Hey guys! Look! I've found something! I think its Mister Tucker's diary." Ed Looked at it and tried to read it. "Ok. Let's see here. Aw man. It's nothing but scribbles all over! Hey Sora. You said your father was an archaeologist, right? Can you decipher any of this chicken scratch?" "Ok. I'll try."

Annual assessment tomorrow.

At this rate, they'll strip me of my cert.

NO NO can't let that happen!

Headache no progress working.

Dog barks too loudly SHUT UP!

God my head hurts damn dog!

Five more lab animals.

'They're cute' my girl says.

Burn them all! Burn you defects!

"You can do it, Daddy!"

Youcandoityoucandoityoucandoit!

I'm at the edge of my seat here, Nina!

My wife wouldn't understand but this child would.

"Let's play! Let's play!"

Second chimera successful!

Sora's hands were shaking after reading it out loud to everyone. Ed had fear in his eyes, Kairi looked away from the book and Rose was on the verge of tears of fear! Sora quickly closed the book and put it in his coat to show HQ what kind of a man the 'Sewing-life alchemist' really is! Ed spoke, "This is some disturbing stuff! Not the product of a healthy mind!" Rose spoke second, "It's the diary of a mad man!" Sora had his turn of speech, "Makes me ill just looking, no, thinking of the handwriting!"

"We better get back to HQ. We have to report this to Colonel Mustang about this." Kairi said, "Plus, I don't like it here. It gives me the creeps." Ed agreed with that and so, they were on their way back outside where they found military policemen who told them to come back to HQ and report safely. As they left, Sora had one thing one his mind, I can't believe science such as alchemy was used like this! He tightened his fist in anger.

Behind them, a hooded man walked out of the ally way and used the dark corridor and went back to the world that never was! "We shall meet soon, Sora Hawkeye!"

To be continued…

Omake 2

Yuffie: Wow! Sora! I like your trench coat! It's so awesome!

Sora: Um… Thanks. I think.

Aceman: So Sora How was the punishment from Riza?

Sora: Don't remind me! I don't wanna think about it!

(Kon in Ichigo's body comes in with anime tears of fear)

Kon: Help! Chappy's after me!

(Chappy in Rukia's body comes in with flowers and hearts in her eyes)

Chappy: I'm here for you! Kon, my love!

Kon: AAGGGHHHH!

(Kon runs off with Chappy following after him)

Yuffie, Sora and Aceman: Okay.

Awkward!

Aceman: Oh! Miss Valentine from One piece.

Miss Valentine: Yes?

Aceman: I'm going to make a one piece story of you joining the straw hats, ok?

Miss Valentine: Yes! I'd love that!

I hope this chapter was good enough for all of you! Did you like it? Did you like my Kon/Chappy Omake? Do you like my one piece story idea? Please review of you do! See ya!