Roy Mustang is sent on a mission to protect Harry Potter and defeat the Lightning, a mysterious villain who pulled the strings of both Father and the Homunculi and Voldemort and the Death Eaters. The Lightning has recruited a wide variety of dark wizards as well as familiar faces to his side, and will not stop until he rules the entire world. AU where FMA and HP worlds coexist.

Yuery begins his first year at school and Snape continues to dig into Dumbledore's research.

De retour de mission avec Alphonse, Edward trouve un bébé abandonner en plein mois de Novembre devant une maison abandonner, il décide de le ramener à Amestris avec lui et l'adopter

The Elric brothers, Mustang, and Hawkeye were forced to go through the Gate, transporting them into another world different from their own. The only catch? There is no going back; the only way is to go forward. Post-FMAB, OotP.

The Promised Day goes very, very wrong. Edward Elric, thrust through to the other side of the Gate, grows a deep distrust of wizards and magic, when Nicholas Flamel sends his Philosopher's Stone to Hogwarts, Ed takes it upon himself to keep it safe from them, even if he has to face his past mistakes. Crossposted on Ao3

Eve and her finance Envy, along with there best friend/brother Ed, and Al are sent by her brother Roy to go teach at Hogwarts. Now they need to survive teaching a bunch of kids while something crazy happens every year and they can't leave for the next five years. And they cherry on top is that they have to do it in a magic school, while planning a wedding.

With the Fullmetal Alchemist's return to Hogwarts for his second year, there is bound to be trouble. More so than even the Boy who Lived, Harry Potter, could stir up alone. With suspicions on the rise, will people find out more than they bargained for about the strange, foreign boy who, after a year, still continues to allude the students of Hogwarts? The Art of Opposites sequel!

Réconciliés, Edward et Envy devront rassembler leurs alliés. Leurs recherches vont leur apporter des réponses insoupçonnées qui leur permettront de réaliser leur destin, quel qu'il soit... Programme chargé en vue ! [no slash, gen]

Instead of giving up his Alchemy, Edward Elric makes a deal with Truth to protect a boy from another world quite different from his own. One year after the promised day, Ed must travel through the portal of truth to England. Here, he meets the headmaster of Hogwarts and is assigned the role of the school's alchemy professor. Ed must complete this wirhout spilling any of his secrets

Anthology of moments between Edward, Alphonse, and their family and friends. Non-linear. Updates are not regular

Edward, Roy, and the family spend a few weeks in the Fuhrer's vacation home away from the pressures of running the country or magic.

Did Dumbledore trick Mustang into sending Edward and Alphonse Elric to Hogwarts to guard Harry Potter from Sirius Black while looking for information on getting their bodies back? Edward is also a student. Who knows what will happen to the wizarding world and the alchemic world when Envy shows up to party? Set in The Prisoner of Azkaban and after Nina's death. And time travel.

Alchemists and wizards collide when Colonel Edward Elric is called to aid Hogwarts as an extra security measure against the murderer Sirius Black. He leaves his growing family and heads for an unknown land to protect one of the most famous wizards, Harry Potter. And they expect him to do WHAT? Teach? Oh Truth...

Maelle a été choisie pour devenir professeur d'alchimie à Poudlard, l'école de sorcellerie. Hors elle n'est pas une sorcière et ne crois pas en la magie, uniquement en la science et la mécanique. Heureusement pour elle, son contrat ne dure qu'un an, une longue année avec des idiots trop curieux pour leur survie.

Following Al's restoration, the Truth sends the Elric Brothers to another universe with zero information. Neatly forged paperwork lands Ed a job teaching summer school remedial chemistry to children who are older than he is. Due perhaps to cosmic ineffability one of these summer school kids can lead the Elric brothers to precisely who the Truth had in mind. Book 6, Brotherhood.

"There is a very foolish man, who messed with his soul and is trying to achieve immortality." These were the words that were told to him by Truth. Ed really wanted nothing more to do with these sorts of things, but he really didn't have a choice, did he?

After his capture by the Death Eaters, Edward ends up with a schedule that heralds an even busier year: epic escapes, Horcrux hunting, keeping the Circle together, understanding his prophecy, preventing the end of the world. And getting ready to say goodbye because a Gate opens both ways, and Edward has promises to keep in his world.

Harry Potter makes a wish and finds himself far away from home. Stoping a murder was not on his to do list, nor was changing the lives of those around him. But he'll go with the flow unless something stops him. Like let's say the end of the world?

La Deuxième Guerre des sorciers a démarré ! Notre duo se trouve en plein milieu du conflit. Bien des sorciers leur mettront des bâtons dans les roues... Même ceux auxquels ils ne s'attendaient pas. Envy devient cette fois le centre de l'attention du monde sorcier dans son ensemble ! [no slash, gen]

With the threat of Dante behind them they can focus on the bigger threat in the future, Snape returns to his post at Hogwarts while searching for the horcruxes in an attempt to prevent Voldemort's return. Part of the Fullmetal Dadchemist series.

Harrison James Potter is the nephew of Petunia Dursley and an upcoming alchemist. His aunt trains him to be an alchemist in the hopes that he will choose alchemy over magic. When he chooses to live as both a wizard and an alchemist he takes the Wizarding World by storm.

Fact: Edward successfully stopped an aspiring god from taking over his world. Fact: Voldemort is back, and the whole wizarding world knows it. Fact: Harry may be the only thing that could defeat the Dark Lord. But the reality is that he may not be enough, especially with Voldemort learning of a new, unknown power. And Truth? He has other things in mind.

Edward et Envy décident de manipuler la Tournoi pour découvrir des informations sur Voldemort. Le Département des Mystères commence à s'intéresser à eux. Et si ce n'était pas assez, Envy découvre une "clause" de son contrat avec la Vérité... Pas de chance. [no slash, gen]

When some are dying when they are suppose to live, the one with thousands of voices and many names sends the savior far from his home and family to save the Five Fallen Ones.

Ed and Mustang go undercover at Hogwarts, Edward posing as an exchange student, Mustang the new Alchemy professor. With the school guarding an unknown object and Ed keeping an eye out for any disturbances, he really is only sure of one thing: he preferred it when everything could be explained with science. No pairings! HP book 1. Rating for language.