The Fairy Tail Overlord
By
Raven Spellsoer
Summary: This story comes about after reading a story called The Dragon Overlord, and asking permission to make a story similar to it with his permission, it is a crossover between Fairy Tail and Overlord with Natsu and happy as the Overlord, we like the story about the dragon Overlord but noticed that he was becoming reluctant to write it so we asked if we could possibly take over it until he got his spark back.
Alternate start from when the Strauss Siblings go on the S-Class: What if instead of Elfman telling Natsu that he can't because it was his as the man of the family to protect them, but Mirajane Strauss, who tells Natsu he was too weak and dangerous to go with them. Now, with this, hearing a few things he didn't want to hear, the death of his childhood (and only) friend, Lisanna, and meeting a certain minion changes the future for one Natsu Dragneel and his son happy.
Warnings: I don't know what is to come but here are some warnings to be on the safe side, Out of Character with many of the characters, Natsu/E.N.D, Zeref, Underage Sex, Smut/Lemons, Violence, Torture, Threesomes, Foursomes, Harem, and these are just a few things I think you should suspect, and most likely there's going to be much more. This is going to be in time, a Dark and Evil Natsu and happy and the things that come with this. This story is not for the light hearted, for children or those who are easily offended, if any of those three are you, please stop reading now.
Disclaimer: I would like to note that Fairy Tail was created by Hiro Mashima, and Overlord was developed by Triumph Studios and published by Codemasters. None of the characters other than the OCs that might appear in the story belong to me, I'm working in their sandbox to create this new story of mine.
Author's Note: As I said in the Summary, Me and a few others are writing this to see how well we can do and to give a hopefully entertaining story with a combination of Overlord and Fairy Tail, I'm hopefully trying to write a better story than my last story The Legend of Team star.
Prologue…
(Alternate Start.)
Our story begins in a world known as Earthland, where magic is real and in most areas, is commonly exchanged, and plays a key part in people's lives in one form or another. In this world, there are those who use magic to earn money. These people are known as Mages. In this world, the Mages join various guilds, where they do jobs by requests to earn money. There are many guilds throughout the world of Earthland. Our story starts at a certain guild known as Fairy Tail, in the town called Magnolia Town, with a population of sixty thousand inhabitants, it is a merchant city that has been prosperous in Magic since the ancient era. Magnolia Town is a part of the Kingdom of Fiore, a neutral country that has a population of seventeen million.
The date is the 21st of June x782, and out in the back of Fairy Tail, we find a young pink haired man that looked about twelve to thirteen years old, fighting with a blue, flying cat. These two are Natsu Dragneel and Happy: Natsu is a lean, muscular young man of average height with a slightly tan skin tone, black eyes, spiky pink-colored hair, and has abnormally sharp canines. Natsu has a scar on the right side of his neck, hidden by his white scale-patterned scarf that he received from his adoptive father, Igneel.
Natsu's outfit is a sleeveless, gold trimmed, black waistcoat that is open and untucked, exposing his bare chest. He also has a similarly-colored cloth around his waist that reaches his knees, held by a brown leather belt, with an oval-shaped silver buckle, white knee-length trousers with black ribbon ties, a thick black wristband on his left wrist, and a pair of black open-toed sandals.
Natsu is what they call a Dragon Slayer, a Mage that can fight against, and kill dragons. His adoptive father, Igneel, was the one who taught him this Magic. The thing is, Igneel was, in fact, the King of the Fire Dragons. From what Natsu tells people, Igneel found him in a forest when he was just a child, brought him up as his child, taught him to read and write, and taught him to use Fire Dragon Magic. But on the 7th of July x777, when Natsu was about eight years old, Igneel disappeared without a word, leaving Natsu all alone to fend for himself.
With the only father he has ever known gone, Natsu left on a quest to find Igneel, but was eventually found by the Guild Master of Fairy Tail, Makarov Dreyar, who convinced him to join the guild. Sometimes, though, he questioned if he made the right choice in joining Fairy Tail, as all apart from one person, Lisanna Strauss, did not believe that he was raised by a dragon, and he was always made fun of because of this. The guild members thought Natsu a liar, just some stupid kid that spouts crazy stories. The biggest offender of this was Gray Fullbuster, a fellow Mage of Fairy Tail.
Whilst Natsu might act like a fool around his fellow guildmates, he wasn't. He only acts like one as it is easier, and he is left alone. It all started with him being unable to read books in the guild and the rest of town. Natsu had no idea why this was, as his father had taught him how to read. Although, Natsu often questioned how much Igneel actually knew about human culture, considering people believed dragons extinct, he obviously hasn't had any contact with them in awhile.
Because of people thinking he couldn't read and write, people believed he was lying about Igneel, and he was a fool who made things up. That's where Erza Scarlet came into his life. As soon as she found out that he couldn't read or write, she took it upon herself to teach him. Saying that Igneel, whoever he might really be, didn't teach young Natsu properly, and she would teach him everything that he needed to know. Natsu would have beaten her up for saying such a thing, but he learned how strong she was the hard way and decided that perhaps it was better not to. He told her straight to her face that he didn't want to learn from her, as she was too scary and he wanted nothing to do with her. This seemed to be the wrong thing to say, as she dragged him away by his hair and forced him to learn everything he needed to learn within a few days. She wouldn't allow him to sleep at all, and only gave him a few minutes to rest so he could eat and drink, and use the bathroom should he need it.
Sure it was helpful, but he vowed he would never learn anything from her again; she was a total bitch and didn't respect him. The only reason she even took the time to teach him was because it seemed like a challenge. Even when she was teaching Natsu she didn't explain anything and just forced the info into him. Natsu would have preferred that she actually took time to teach him. Maybe if she did, he would be more willing to learn. He just found that being a fool was much easier, as no one in the guild wanted to teach him, and being a fool was much safer to his health than going to Erza for help again.
Natsu only joined Fairy Tail because there was nowhere else to go, and he thought that in time, he could make friends and even find his father. But within just a few short months, he was thinking about leaving. People in the guild were making a fool of him, calling him stupid as he destroyed things, even though he couldn't control his magic. It's not that he didn't ask the others for help either, he did in fact ask others for help. None of them were willing to help him though, and there was no way in hell he was going to ask Erza for help in training; he wasn't suicidal.
Before he could make up his mind about leaving, the Strauss Siblings joined the guild, and he met Lisanna, along with her brother, Elfman Strauss and her sister, Mirajane Strauss. Elfman was a bit of a pussy; he was shy and weak, with his only real talent being for cooking, although he was caring, too. Mirajane was a gothic-looking girl, wearing revealing outfits matching her tomboyish personality. She was just as scary as Erza.
Erza was a two-faced bitch when Mirajane was around; Erza would go around telling people off for getting into fights and breaking the guild rules, but when she and Mirajane got into fights, it seemed to be alright, and should anyone say something about it, they should watch their backs. Erza Scarlet does not take kindly to being called out.
Lisanna, though, was a cute little girl, caring and sweet with short, white hair and blue eyes. She wore a simple, pink dress paired with dark red shoes. She was the only one who truly believed Natsu when he said that his father was a dragon. Maybe it was because of her sister, Mirajane, defeating a demon in their home village and in doing so, was able to gain its abilities and was able to transform into said demon. Or maybe not, but whatever the reason for Lisanna to be so dead set on believing in the young pink-haired boy... Natsu was thankful for it.
Lisanna was the reason that Natsu stayed at Fairy Tail; whilst the others made fun of him and thought him a fool, his first friend did not. Over the following months, Natsu learnt that Strauss's parents were killed by bandits shortly after Lisanna was born. He also learnt that the Strauss Siblings were run out of their old village when Mirajane gained her demon abilities after defending the village, and at the time the elder of the three had no control of her powers and appeared deformed, looking somewhere between half human and half demon. Lisanna believed that the village was scared that the demon within Mirajane would take over and attack the village again, and so they were forced out of the village.
During the next few months before joining Fairy Tail, they traveled about, never stopping in one place for too long due to Mirajane's looks, because they would be kicked out of the village or city they were in. Maybe it was because of this, and becoming a teenager, that Mirajane became gothic. Either way, they were found by Makarov Dreyar, who helped Mirajane gain control of her powers and made her look human again. He also allowed them to join Fairy Tail.
Lisanna informed Natsu in secret that she and her brother, Elfman, were learning to become Take-Over Mages like her sister, so that she wouldn't feel alone.
As time passed, Lisanna and Natsu became close, and one day Natsu found Happy, well really Natsu found a giant egg which Happy was inside of. Thinking it was a dragon's egg, Natsu took it back to the guild where he showed it to Lisanna and they decided to raise the egg together.
Happy was a small magical blue cat, with a white stomach. He has a rectangular head, pink ears, big black eyes with small, thin eyebrows, and light blue cheek marks near his tiny whiskers (two on each side of his face.) Happy has a triangular nose that leads to semi-round upper lips on the sides. Despite having no thumbs, Happy is able to hold things. He has a long, white-tipped tail; the other parts of his tail are blue. He can use his tail to hold things as well. Happy only wears a green backpack, where he keeps food and items that can be used in battle. This backpack also covers his green Guild Mark, which is on his back.
As strange as it sounds, Natsu found Happy's egg a few years ago in the East Forest of Magnolia Town. At first Natsu thought it was a dragon egg, and wanted to hatch it. Everyone apart from Lisanna laughed at him for this, telling him it couldn't be a dragon egg because dragons had been extinct for hundreds of years. Lisanna was the only one who thought it possible. Natsu knew that it was highly unlikely that the egg was a dragon's, however that didn't stop him from hoping it was so he could prove to everyone that dragons were in fact, real, so they would be more willing to help in finding his father.
But it wasn't the case, after a week where Lisanna got Natsu to play family, him as the husband and her as the wife and the egg as their child, where they built their own straw home, the egg hatched. To their shock, a blue cat came out of the egg instead of a dragon, a cat with white wings, which they later learned could appear at the cat's will. After he hatched, everyone seemed so happy and joyful due to the cat being hatched that they called the cat Happy.
Over the years since Happy came into their lives, Lisanna and Natsu often played House, with Lisanna as the wife, Natsu as the husband and Happy as their son. Lisanna often teased Natsu about getting married when they were older. But on the 21st of June x782 Natsu's entire existence came crashing down...
And then…
21st of June x782 - Back of Fairy Tail Guild:
Natsu and Happy are in the back of their Guild, fighting over the same old thing that they normally fought over: Fish. As Lisanna comes over to the tree that the two were under she decided to speak. "Don't tell me my two favorite boys are fighting again."
"Oh, hey Lisanna," Natsu said with a smile, happy to see his friend. Natsu didn't really explain it, but he had been having strange feelings towards Lisanna as of late. Feelings of wanting to be closer to her, taking her as his, he had to wonder if it had to do with him finally starting to be old enough to be affected by the dragon mating season that his father explained to him. He wished he had someone to talk to about this that knew about human mating practices instead of dragon, so he could understand what was going on with him better.
"Mom, dad ate my whole fish, and he didn't ask me first," Happy said sweetly to Lisanna, trying to get Natsu into trouble again.
"Whenever I eat any fish, you say it is yours," Natsu told his best friend/son.
Before Lisanna could say anything, her brother and sister came into the area, and they heard Elfman say, "Come on Lisanna, we gotta go, we have a job to do."
"Come on guys, we just got back from the last job, can't we take a short break before going on another?" Lisanna asked her siblings, as Happy jumped up happily as he saw Elfman and Mirajane.
"Yeah, I know, but this is an S-Class job," Elfman explained to his sister, "and Mirajane wants us to come along and help her with it."
"No way, totally unfair," Natsu whined at this, he always wanted to go on S-Class Missions, but no one would allow him to go. There are only two ways of going on S-Class Missions, the first is to be asked by an S-Class Mage to come along, which none of the current S-Class Mages have ever done with him. And the other was to be an S-Class Mage, but even though he was there longer than the Strauss Siblings, he was never picked to be a candidate.
"What kind of job is it?" Lisanna asked her brother and sister.
"An emergency quest that just came in," explained her sister, "they want us to kill off some monster called the Beast."
"Can we bring Natsu along with us?" Lisanna asked her family.
"I don't want that brat to come along," Mirajane told her sister with a smirk, "he is too weak and destructive. We do not need the likes of him in our group."
"If we showed him how to control his magic like he wants, he wouldn't be as destructive." Lisanna tried to reason with her siblings, "And he is far from being weak, he is more powerful than both me and Elfman put together."
"You would say that we both know how you feel about him, but I don't care, this is my team and I don't want someone as destructive as him on my team." Mirajane told her sister, who was turning red at what she had said, both in anger and embarrassment. "Do you ever wonder why none of the guild wants to train or work with him? He is a foolish kid who believes his father is a dragon, and is too weak and destructive."
"Yeah, a man doesn't destroy things, and they don't lie either, like Natsu does," Elfman told his sister.
"If that's how you feel about him, I don't want to go," Lisanna told her family, sticking up for her crush.
"No, go Lisanna," Natsu told his childhood friend, surprising her, more so by what he said next. "They are your family, and you should fight with them. Anyway, how often does an S-Class come along where you can go with your sister? No, go with them, I don't want you to miss out on something like this."
Lisanna was surprised by Natsu's maturity, but smiled at it, too. It proved to her that everyone was wrong about him. With a sad smile, she said, "Are you sure about this? I don't mind staying behind."
"No, go ahead, I'll be fine," Natsu told her. "I'll be training so that I can become an S-Class myself. That way, we can go whenever we want and we don't need them."
Lisanna smiled at this, knowing that her friend, and crush would train as hard as he could, so that he could become an S-Class Mage, and go on S-Class Requests. "Thanks Natsu," Lisanna said with a smile. "When I return and have rested up, how about you, me and Happy go on a Request, just the three of us?"
"I would like that Lisanna," Natsu told her, as they hugged each other and parted ways, never knowing this would be the last time the three of them would see each other for a very long time.
And then…
28th of June x782 - Fairy Tail Guild Hall:
It has been about a week since the Strauss Siblings left to deal with The Beast. During this time, Natsu tried to get some help to become stronger, someone who could help him learn to control his magic. But none of the people he asked had even bothered to help him out. That didn't mean he didn't train, he trained by himself, reading the few books he could find on controlling his magic. He wanted to become a candidate in the next S-Class Promotion Trial, so that he, Happy and Lisanna could go on a quest together. Some at the guild were shocked to see Natsu reading, as he rarely read anything that wasn't on the notice board for jobs.
As Natsu was reading a book, two of the three Strauss Siblings returned, both of them looking as if they lost something. This is when he realized that Lisanna isn't with them. Seeing this Natsu stood up, went up to them, and said worriedly, "Where's Lisanna? Why isn't she with you?"
The two of them didn't say anything, Natsu feared the worst, and said once again but more forcibly, "Where is Lisanna!?"
"She, she's d-dead," the two of them replied quietly together.
"WHAT!? HOW!?" Natsu screamed in shock and horror, not believing that the only person who believed him and didn't think he was foolish and stupid, and someone he was starting to think of more than a friend, is dead.
Elfman and Mirajane then told them what happened, how Elfman tried to take over The Beast, knowing he wasn't ready for a Full-body Take-Over yet, and The Beast took control of Elfman, going on a rampage. Upon hearing this, Natsu saw red, and attacked Elfman as he shouted at the male Take-Over Mage, "You fucking bastard! You killed her, you killed your own sister!"
"Get off him Natsu, stop acting like a bigger fool than you already are," one of his guild mates told him, as a group of guild members tried to pull him off Elfman.
"He fucking killed Lisanna!" screamed Natsu, as fire engulfed him, causing those who were holding him back to back off. "He killed the only friend I have in this damn guild, the only one who believed in me, and the one that I cared about the most!"
"It was a fucking accident!" Mirajane Strauss screamed at Natsu as she transformed into her Take-Over form, the Satan Soul, to defend her brother. In this form her eyes, eyelashes, ears, and hair all change drastically, and dark, thin markings appear all over her body. Her forearms and hands become covered in scales, and each sprouts a fin-like protrusion on its outer side. She also grows a large, stocky tail, seemingly made of metal plates or scales. Her clothing also changes, with any attire she might be wearing being replaced by a dark, skimpy one-piece suit revealing her arms and legs, which is open on the front and the back, exposing most of her belly, cleavage, and upper back too. She also wore a pair of gauntlets covering the back parts of her transformed arms. "He wasn't ready to use Full-Body Take-Over, and the monster took control, it could happen to anyone."
"And you fucking call me weak and stupid," Natsu spat at the Demon Take-Over Mage, his anger getting to him at the loss of his only friend, "I wasn't the one that did a spell I knew I wasn't ready to use, and at the most dangerous time to try it. At least I didn't kill anyone!"
Here Natsu got a slap in the face by Erza , who said angrily, "How dare you say that you stupid brat?"
"I was told that I wasn't allowed to go because I was weak and destructive," Natsu cried with tears in his eyes, "but Mirajane took her siblings, even though Lisanna admitted that I should come with them as I was stronger than both her and Elfman. Even though I might have destroyed a few buildings, at least Lisanna would still be here."
"Get out!" Erza shouted at the young Dragon Slayer, "And don't come back until you are ready to apologize to Mirajane and Elfman!"
All around him, Natsu saw dark looks from the Guild Members, apart from Happy, who was crying at the loss of his 'mother', they too showed hatred at how he was treating the Strauss Siblings. What about him? He had lost Lisanna too, and they all knew how close to her he was, and yet no one was comforting him, like they were with the Strauss Siblings, especially Elfman, the one responsible for the death of Lisanna. All he could feel right then was hatred towards Mirajane and Elfman.
"Fine, I'll leave, but know this, I'll never return, as I'll never apologize to them, especially Elfman, as he is the one who killed my Lisanna," Natsu spat at the Guild before leaving.
Little did they know at the time, but that was the moment that would change their lives forever, and not for the better. Many of them thought that Natsu would be back in a few days, with his tail behind him, and apologizing to everyone for the way he acted like he normally would. But this time, this time would be different, as for quite a while they would not see Natsu. Soon he would meet someone who'll change his life forever, and give him something he always wanted: training, and the ability to control himself. Not only that, but he would find some hidden truths that he never knew about.
To be Continued!
Author's Note: Here ends the first chapter of my new story, I hope you all enjoyed it, as this is my first non Pokemon story and feel a bit unsure about it. As I said at the start, We are hopefully going to make an entertaining story and ask if anyone has any ideas to help benefit the story to share them.
Please know that any flames will be ignored, any guests reviews that aren't useful to make the story better, will be deleted!
Anyway, to help me with this story, I'm looking for a Co-Writer/Beta Reader to write this story, I want someone to talk to about ideas and suggestions about the part I'm writing and how to make it better. If you only want to be a Beta Reader, I'm looking for someone who is willing to alter things to make it better, even if it means deleting or rewriting it, or adding things to parts of it. So if you are interested, and you are a fan of Fairy Tail and Overlord, knowing a lot of it, please leave a review or PM me.
Either way, thank you for reading this story, and I hope you'll leave a review letting me know what you think. As I would like your thoughts about my first ever Fairy Tail story, be it bad or good, so please leave a good length review. One thing I'm looking for is ideas for new Overlord/Fairy Tail Items, Magic and Ability and how to add them. I hope you can help me out.