The Lightning and the Princess
Fairy Tail x Harry Potter
Fem! Harry
Laxus x Harry
Crash magic (Gildarts' magic), sword wielding, and altered Latin magic for Harry
*Timeline*
Gildarts is born in x739
X761 Laxus is born
Harry would be born Fiore time in July 31st x764 (to make sure she is 14 when she reaches Fiore)
Cana is born in x766, before November
X772 Cana joins Fairy Tail
(November) X778 Harry arrives in Fiore, this is also the year Laxus becomes a s-class mage in December
X778 Harry reaches Magnolia (December) and then spends the rest of the year and most of the next year training w/Gildarts (about 12 months)
December X779 Harry takes s-class exam and passes (she is 15)
December X780 Ezra becomes s-class
In January of x781 Gildarts leaves for the 100-year mission (Cana is 14-16, most likely 15; Harry is 16 turning 17 in the summer)
December X781 Mirajane becomes s-class
December X782 Mystogan becomes s-class
October 15th x784, Laxus starts the battle of Fairy Tail and is thereby excommunicated (He meets up with Harry that night, they end up having sex, Harry becomes pregnant; Harry is 20 and Laxus is 23. Cana would be 18, Gildarts 45)
He returns in x784 between Oct.15th and Dec.15th (Let's go with beginning of November)
December 16th x784 Tenrou Island disappears for 7 years (Harry is about 2 months pregnant)
April x791 Tenrou island reemerges
July 1-7 x791 Grand magic games occur (Harry is now about 5 months pregnant, and is definitely starting to show)
Harry is called Princess/Hime by the thunder god tribe and a few others, might even make it a part of her nickname/moniker. Or Ri-hime.
Like Gildarts' is Harry's uncle (he has orange/red hair, so i can make him Lily and Petunia's brother), and let's say after the war (battle of Hogwarts) Harry approaches the goblins to make peace with them. (Could also instead happen during the goblet of fire, right after Harry's name comes out of the cup, and the goblins send a missive congratulating her on her adulthood and wishing to inform her of her inheritance now that she 'is of age')
But anyway Harry goes to Gringotts where the goblins inform her of how she can repay the goblins for their troubles (how she can make up for her breaking and entering), and so they come to an agreement (Harry never really cared much for money), and then the goblins inform her of her 'value' and Harry is entirely surprised that she actually has anything to her name. Her patents and Sirius's will (if i use after battle timeline) are read to her and other such things. It is also somehow determined that she has a living relative (blood test?) when she hoes through the process of accepting her lordship (which she soon after bequeaths to her godson Teddy upon his coming of age, but will have Andromeda Tonks fill the spot till then) of houses potter, Peverell and black. Though she does keep the Peverell inheritance to herself and the goblins to keep it secret. She changes her last name to Peverell, and then over the next little while she rests and recuperates while the goblins set up the 'door' to Earthland so she can find her Uncle Gildarts Clive, and her cousin Cana Alberona.
(If GoF timeline is used, Harry will inherit the potter and Peverell accounts, and still change her name to Peverell, and will remain in Gringotts to be 'safe', where she will learn all they know about Earthland and its counterpart Edolas. Her money will be going with her [in the DH timeline, it would be only the Peverell money going with her].)
The goblins will teach her what they can, and will also determine that she already has Earthland magic, a highly destructive one at that, called Crash. (Which can be explained away as to when Harry would get mad and everything would start to shake and rattle, like in the PoA, right before marge became a balloon). So Harry starts to practice her magic.
Soon the doorway is opened, Harry's trunk of money, her personal belongings, along with earth and Earthland/Edolas knowledge and ingredients is shrunk and attached to a necklace, a family tree is in her pocket. She steps through and falls into a tunnel of white light, and free falls for what seems like eternity. Eventually colors start to appear, greens and blues mainly, which soon turn into the earth and sky, and then into a grassy plane. Harry realizing it won't be a soft landing starts to panic, and with her now being in Earthland her crash magic reacts slowing her fall and making a crater around her as she lands. A huge dust cloud and boom goes up. No one hears, for no one is around.
When Harry can finally stand she looks around herself in wonder and awe, for not even at Hogwarts has she ever felt a magic so pure or thick in the air. The magic seems to wrap around her in a warm embrace of welcome. Soon enough Harry starts to walk in a random direction, for she knows eventually she will come across civilization. After maybe a week or month of walking she reaches a town where she can get some rest and directions. Luckily enough the town has a train. While in this town (probably will make up name with a flower/plant reference, either in the center or west of Fiore), Harry asks around about a Gildarts and someone actually knows something about him (the town is very small so more of a village, perhaps it is known for its hot springs...so north Fiore cause of the possible cold there? I don't know), the person says he heard of a Gildarts being a mage from fairy tail. So then Harry asks where fairy tail is located and after gathering some supplies she heads that way. (If i do a hot spring village then I'm going to make it isolated and hard to reach, so now train...Harry has to walk!) It takes Harry perhaps another month and a half (with stops at any and every village she comes across to make sure she's going the right way) to reach magnolia. She reaches it in the early morning and decides to make her way to the guild hall, when she opens the door only a few people are there, one of them being the master who greets her. (I think i will be using the GoF version, i like the idea of her having some time to grow and get to know the guild better, so she's 14) Makarov proceeds to inquire as to why she is there and if he can help her. Harry says she wishes to speak to the guild master, Makarov tells her that would be him, so she goes up to him, and introduces herself as Peverell, Harry and that she is looking for her uncle and was heard that he was a member of fairy tail. Makarov asks who, and falls over when Harry says Gildarts. Makarov then decides this might be a more private discussion so he takes her up to his office. He then proceeds to tell her that yes Gildarts is a member the strongest at that, but that currently he isn't in, but that he should be back soon enough. He allows Harry to remain at the guild, where he learns that she came from far away in search of her remaining family and inly really wishes to get to know them, and possibly gain control of her magic. At this news Makarov is once more surprised when he learns she also has crash magic and becomes dismayed, for surely his guild hall will become even more destroyed. Harry reassures him saying as long as she keeps her emotions in check she should be good.
Makarov offers her a place in the guild but Harry declines for now, wishing to learn/meet her uncle before making a decision on the matter.
A week or two go by, with Harry appearing at the guild every morning and inquiring about Gildarts, when she learns he isn't present she vacates the hall and goes to the nearby forest where she then practices her magic for the rest if the day. Eventually her waiting pays off for on the 13th day there is Gildarts sitting at the bar with Makarov, who upon seeing her waves her over. He introduces the two of them. And while Gildarts is surprised to learn he has a niece, he can see the resemblance to lily in her face. He joyously greets her and starts to inquire about his little sisters (Gildarts at a young age, when he had even less control of his magic was sent through a portal much like anima and landed in Earthland, he found no way to return home to his family, so he made the best of it) who he remembers fondly. Harry pauses and asks if he would like to go for a walk so they may speak in private, for Harry doesn't really have good news.
Gildarts noticing the somber air Harry carries agrees and the two head to the forest, where they then sit down and spend the rest of the day with Harry telling Gildarts the story of her parents and her own. He cries when he hears of sweet little Lily's death, and hugs Harry close. Allowing Harry to finally release all her grief that has bottled up over the years. That evening when all is said and done Gildarts offers her a room in his home, mentioning how as an s-class mage he takes many long missions so he isn't around for long, but that he can stay for a while and get to know her if she would like and can possibly help her with her magic.
The two return to the guild in sad but happy spirits, the guild hall is also pretty full and all are surprised to see Gildarts with a young girl who looks kind of like him (Harry has wild black and red [orange technically to match Gildarts] hair, and is rather short and skinny for her age, her eyes are still bright green) the guild members then start screaming for answers, which Gildarts finally gives saying that this is his niece Harry, who has come into his custody and will be staying with him. Harry then walks back up to Makarov after bowing and greeting the guild members (all proper and such too!) and asks if she can still become a member. Makarov nods and smiles and gives her a (either gold or green) guild stamp on her right wrist (the underside where your veins are).
A few more days pass, in which time Harry meets Cana (whom Harry realizes kind of looks like Gildarts) and becomes friends, Cana also confides in her that they are in fact cousins, but that she has yet to tell Gildarts of her relation for she wishes to tell him when she becomes a s-class mage herself.
It also becomes apparent that Harry needs to learn better control of her crash magic, because trying to control her emotions isn't really working for her anymore (too many people around for it to work), and it is decided that Gildarts will take her with him on his next mission to help her practice and learn. The two leave and return about a year later. When the two return it is clear that Harry has grown, she no longer looks sickly thin or underfed, and she has gained some height though is still rather short (and will remain that way), she is also starting to become more 'curvy', her hair is still wild looking, but is now pulled back into a braid. Her clothes have also changed (when she first appeared she was wearing a cloak [the invisibility cloak], a black tank top and a pair of cargo pants, she had lost her shoes along the way to magnolia) she is now wearing a black dress that reaches her knees but has no sleeves, she wears a pair of matching gloves on her hands and a couple bracelets and anklets, and her trunk necklace, the cloak still remains on her shoulders, and she is still not wearing shoes (she has found she dislikes them since she arrived in Fiore). Those in the guild who can sense magical strength recognize that Harry just has it oozing off her skin.
Makarov asks the two how it went and Gildarts proudly exclaims (like a proud papa, to Harry's outward embarrassment, though inwardly she is happy) that Harry has much better control then he, and that her magic is very potent. And if she wished to she could probably stand on the top in a few more years, if not already! This shocks some of the members, but natsu noticing someone strong demands for her to fight him, Harry declines stating that she doesn't much like fighting, so she tries to avoid it when unnecessary. Gildarts and Makarov get into a discussion on how strong Harry actually is, where Gildarts confides that if Harry truly wished to she could defeat him, for she threw away her wand and started to relearn all of the spells she had learned at Hogwarts when she was practicing like crazy to gain control of her crash magic. And he also says that she was a natural at healing magic, and suggests sending her to Porlysuchia for training. A few days later it comes to everyone attentions that Gildarts is once more leaving but this time on the hundred year mission. Harry wishes him luck and says that she'll keep up the house so that when he returns he will have a home to return to. Gildarts hugs her goodbye and sets off. Not much happens in the next few years up till canon, Harry forges closer relations with the guild, especially with Cana and Laxus (to the surprise of many), and forms attachments to the rest of her age group. She goes on a good amount of missions, and three years after her return she becomes a s-class mage (could actually have her take it that year she returns from training x779, since the year before and the next three after are taken already, will probably use this one instead).
Eventually we reach canon events, where Harry plays her part in the entire guild arcs, but does her own thing for most of the other ones, she much like her uncle is out of quest a lot, but unlike him returns a whole lot more (she has a house to upkeep and a cousin to see!).
During this time (the 4 years) Harry becomes even closer to Laxus, and he to her, they even go on a few missions together. That is why when Laxus and the thunder god tribe attack the guild Harry is shocked and surprised that she just freezes (of course Evergreen turns her to stone, since Harry was a reluctant participant of the MS fairy tail contest). And when she 'thaws' out she remains in the guild hall to tend to the wounded and to look after the master. When Laxus is excommunicated for his crimes, Harry meets him at the gates. She has tears in her eyes and just look completely heartbroken. Laxus can barely bring himself to look at her, but before he leaves he pulls her close and kisses her goodbye, and murmurs in her ear that he'll make up for his mistakes and will return, and maybe by then he'll have pulled his act together. And perhaps if she's willing she could give him a chance again. Harry just cries some more burying her head in his chest where she nods, he releases her and departs. Harry falls to her knees in the dirt and just cries, and eventually this is where Cana finds her, and proceeds to escort her back home.
Canon moves on to Gildarts arrival, Harry throws him a grand welcome home, hugging him close and chattering on about all that he's missed in his absence. And if she noticed his scars or lost limb(s) she makes no mention if then treating him just like she always has. Gildarts appreciates the treatment. Then Tenrou Island happens (where Harry tags along for medical assistance) and the seven year gap occurs.
But Laxus has returned and all Harry can feel is happiness, when she sees him, she runs to him and embraces him in a hug, and makes Laxus blush at the contact and show of blatant affection. Gildarts then proceeds to tease Laxus much like he does in canon and then threatens him with death if he ever hurts his precious niece again (Gildarts kind of gave Laxus whiplash, since he went from pleasant teasing to death threats), all Laxus can do is nod along in rapid agreement.
So the seven years go by and then the 'strongest' generation return, and the Magic Games come along, where i may or may not have Harry participate, and she would easily decimate her opponents (for though she doesn't like fighting doesn't mean she didn't train like crazy over the years, and her magic was unlocked much like the others by ultear. And she has her uncle's reputation to live up to and surpass). She simply blows them out of the water and when she released her magic 'aura' she brings a good portion of the fighters and the crowd to their knees, which kind of leads any of her one on one opponents to forfeiting before she can even really fight them. I imagine she would be part of fairy tail team b, at first and then merged with the other team for the finally.
So then that arc is finished and the demons come in to play...i have no thoughts for this part, outside of when Laxus gets injured she goes ballistic (after of course healing him and the others the best she can), and it takes a great many of the enemy to take her down.
The first time Harry and Laxus meet (when they are introduced), they have a conversation where Harry says this: "It seems we are both shrouded in the shadow of great people." *Laxus is surprised but agrees* "Well then we'll just have to become bright enough ourselves to outshine them!" *Laxus realizes here that even with his attitude, here is someone who understands.
So possibly when Laxus is excommunicated, instead of running into a crying Harry at the gate out of town, he goes to her house to speak with her. And at first she doesn't allow him in, he can hear her crying. Eventually she opens the door, where Laxus just holds her, and whispers to her that he'll make it up to her and everyone else, that he'll come back. Harry tells him sobbing that she doesn't want him to go. So he stays for the night, where one things leads to another. Laxus leaves in the morning not bothering to wake Harry, he leaves a note on his spot on the bed, along with a small package. The letter says much of the same thing he said last night, along with him furthering his promise, and him stating that when he returns he'll ask her to marry him. The package is a ring, simple but elegant (just how Harry likes things) on a chain. This makes Harry cry some more, and she attempts to chase after him, but he is long gone and she has no idea on where he went.
About two months go by (check with timeline) where Harry falls sick, and Cana urges her to go and see Porlysuchia, Harry does so, where Porlysuchia mixes some herbs up, and takes some of Harry's blood to add to the mixture, which turns gold, confirm Porlysuchia's suspicion (Porlysuchia is a dragon, so she does have a better nose than most), she tells Harry the news and ask if she knows the father, Harry admits she does, saying Laxus.
Porlysuchia then tells her that she'll have to tell Makarov, for she can't be going on any dangerous missions even if her magic will protect her and her unborn child. Porlysuchia also offers to restart Harry's lessons in healing.
So Harry goes to the guild and asks to speak with Makarov in private where she tells him that she won't be going on missions for a while, and he inquired further, she states that she's pregnant and Makarov much like Porlysuchia asks who. Harry starts to cry again, and Makarov realizes that the child is probably Laxus', and when he says his grandson's name all Harry can do is nod and cry some more. Makarov embraces her in a hug where he says he saw this coming but not for a few years yet, even before he had to excommunicate Laxus. He welcomes her to the family even if unofficially especially when Harry says Laxus said/wrote when he would return that he would ask her to marry him.
Makarov makes a deal with her where he'll have her work in the guild hall, since mirajane has shown interest in going back into the field, so she can do that when not learning from Porlysuchia.
So the next day comes around and when Harry walks into the guild they are surprised by her clothing change (she normally wore all black or other dark colors), she was wearing a floor length dress, sans shoes, that was white at the top, and a light blue on the bottom (one of those dresses that has a small top around the chest and then changed color for the skirt), it complements her hair nicely. Many exclaim over the change and even more when they realize she is working the bar. She tells them that she is once more learning from Porlysuchia so she has decided to take a break from missions. And that yes she does own colorful clothe, she just doesn't wear then so they won't get damaged when she goes on missions.