Dealing with villains is all part of being a superhero, the Justice League knows this. So how do they handle the new supervillain gang that can't decide whether they're good or evil? And said gang, the Straw Hat Pirates, are just desperate to get home to fulfil their dreams, whatever it takes. And they have no problems with fighting more believers in 'Justice' along the way

Dragon got more than he bargained for when he made a silent vow to the ocean. Manga Spoilers! Xposted on AO3

After being given a collection of DVDs of an anime they've never heard of, Class 1-A and their teachers decide to watch it in their free time.

1000 have passed since humanity's victory against the gods. Ragnarok is starting again! But opposing the gods is not Brunhilde, but rather Pandora. A girl hated by humanity, and her divine weapon-creating box! With her fascination for humanity, will she be able to pick out the 13 humans who will save humanity again? Or will humanity finally fall to the might of the gods?

Upon arriving on an island Luffy is sent to a new world where there are creatures called Demons, Angels, and Fallen Angels. While there he meets a girl named Rias and joins her club. Now Luffy needs to find a way home while making new friends and maybe find the way to some girl's hearts. Luffy x Harem. Future Lemons. A bit OOC Luffy

After the Tournament of Power, Goku and friends enjoy the momentary peace they've been awarded. However, Zeno comes to Earth bearing a gift, a collections of videos from another world: Dragon Ball Z Abridged!

[Anime & Game crossover] Tiff wakes up in a Dreamland that couldn't differ more from the one she belongs to. Accompanied by a Kirby, Meta Knight and Dedede who look similar yet are totally different from the ones she knows (as well as a bandana-wearing waddle dee and a blue blob), she will have to find her friends and figure out how she ended up there, before it's too late.

Monkey D. Luffy sets out to find the One Piece in a world that is more expansive than expected, with vast characters and locations. Expanded crew, story arcs, and settings in general. I do not own One Piece or anything else I bring in.

Ancient magical artifacts and untested spells really shouldn't mix. After a misfired spell on Star Swirl's Mirror ends in Twilight, Sunset, and Spike trapped in a foreign universe, they must find a way back to Equestria. At least the place they landed in is literally called Dreamland, so it shouldn't be too hard to get back, right? ...right?

Class 1A find themselves captured and sent to a new world, a new universe, filled with new kinds of heroes and villains. Now, they'll have to work together to make sense of this new world and find a way back home. I don't own any of these characters.

There once was a Hunter who holds everything Remnant can offer Power, Wealth and Fame the man who holds this and more is a man named Gol D Roger the Huntsman King, he has brought the era of peace, before he dissapeared leaving Grimms to run free across the four kingdoms but a new generations of Hunters will raise up and one of them will rise up and take that title.

Commissioned fic. Monkey D. Luffy was not the type of man to endlessly bemoan the past and wish he could go back to change it, which is why being stuck in a time loop is a special kind of hell for him.

What if the strawhat pirates had more crewmenbers? as in more than luffy's estimated 7 number. And what if they were composed of people from other anime universes? title to be changed if it's from an existing fic. One piece & xover fanfic. Borrowed idea by raptor10. All the credits go to him. (Character request by comments or PM: open) Current arc: Orange town

Disappointed that she missed most of Luffy's journey to becoming the Pirate king, Yamato manages to fling herself back to the past to where it all began. Chaos ensues. Wano Arc Spoilers

Gracias a un acto de venganza contra Kuroinu... Un Luffy que esta cerca de completar los dos años de su entrenamiento termino siendo invocado a otro mundo. Para las Princesas Guerreras eso podia ser una salvacion de un final tragico, para Kuroinu la perdicion de sus sueños. Despues de todo Luffy poseia un gran poder.

No matter the timelines, no matter the universes, there's always a kid who manages to find an alien artifact of incredible power. Now if he could only figure out which alien tastes the best, then he'll be in business.

D&D AU. The Straw Hat mercenary group are a band of merry do well that are all together thanks to a weird 19-year-old who is actually really powerful. One night they meet up with another really weird mercenary group called Vox Machina, the two make an alliance so they could destroy a mystical creature, win riches, have adventures, and win the respect of the entire kingdom.

After the events of Egghead Island, the straw-hat pirates have the mission to take Dr. Vegapunk with the Revolutionaries, but someone gets in their way. Meanwhile, in the outskirts of U.A. academy, the principal of the school along with one of the teachers see their walk interrumpted by an...unexpected visit. Hints of Eraserhead x President Mic Pairing. Nothing rated above K

Luffy loves heroes, but he would never become one. After all, heroes are supposed to share their meat.

After the gods decided to eradicate humans and one valkyrie oposed with the rule of the ragnarok, Brunhilde recruits 13 of the strongest humans in all dimensions, giving them a chance to save themselves. MAJORXOver/InteractiveStory/MajorAU/Shuumatsu no Valkyrie

Luffy disappeared a day after Sabo died. Four years later he came back with a slave brand burned into his flesh. Whatever happened to him made Luffy view the world differently. Follow him on his journey to become the Pirate King, the freest person in the world, as snippets of his past slowly reveal itself to his crew. (AU, stronger/more mature/darker Luffy, no romance) ON HIATUS

The Straw Hats failed and died, somehow passing over to another universe where they became 'Hollows.' Quickly bored of the endless wastes of Hueco Mundo, they try and figure out what to do next, much to the detriment of the peace and sanity of Aizen, Urahara, Soul Society, and the rest of the worlds.

what if the time difference between Luffy and Robin was much smaller, what would happen if he arrived on her island somehow before the buster call happened? how will their presence in each other's lives affect each other? Follow their adventures as they grow together and sail the seas in hopes of achieving their dreams. (Temporary Hiatus)

In one world, Boa Hancock was enslaved, force-fed the Love Love Fruit, and eventually became a Warlord. In another, she willingly ate a different Devil Fruit to save her sisters, and eventually became an Emperor.

He was still on the Rusukaina yesterday, so why did he wake up in a different place? Familias, Falna, Dungeon, and adventurers, the young captain must adapt to this strange place while trying to find his way back to his friends.

What if Luffy mother was a Goddess? One that broke one of the most sacred rules, to never fall in love with the Clan of D. The swear enemy of the Gods. The story of the Goddess of Volcanos falling in love with the young Monkey D. Dragon and how their relation would shake the mortal and the god realm of existence.

AU. Luffy is a regular teenager with the quirk of rubber. Not knowing of what to do with his life he decides to apply for the UA hero course just for interest. Little did he knew that he and his friends would bring a lot of impact to the hero world. Saving people, stopping bad guys, ending horrible plans but also being a teenager that captures the hearts of many. Luffy x Harem.

A One Piece and Fixing RWBY crossover. One Piece is owned by Eiichiro Oda, Shueisha, and Toei Animation RWBY is owned by Monty Oum and Rooster Teeth Productions, LLC Fixing RWBY is owned by Raymond McNeil or Celtic Phoenix in association with the Sketchy Huntsmen Images and videos are not mine and I will try to give credit if it's fan art. I only own this story and any ocs made.

Yuji is an awkward kid, who hates history and is bad at talking to people. Thanks to his only friend Enjo, he is managing for the most part. But where he truly shines is dueling! So what happens when he discovers a Temporal card that allows him to travel through time? And finds that he is not the only time traveler on the timeline.

The Doctor learns about how half the universe suddenly disappeared, and he is not happy. For centuries he has dedicated his time to protect the universe, and suddenly it's all gone. He travels to confront Thanos, in a hope to save the universe once again.

"Whose voice was that?" Monkey D. Luffy heard someone calling out to him and felt the urge to reach back out yet found it impossible to do so. "Shishishi! Like that'll stop me from helping you." Once again, Luffy and his ties with destiny has dragged himself along with the StrawHat Pirates into a journey crossing the very fabric of reality as two worlds collide. Post Wano Arc*

Luffy never recovered fully from the pain of Ace's death. Reuniting with his precious crewmates made all of the memories of that time come rushing back with the doubt that haunted him with nightfall. As a captain, Luffy doesn't want to show his crew weakness, but he soon learns that they go above and beyond being his crewmate to make sure he is safe and happy. (Nakamaship, OOC)

Noafumi Iwatani finds himself stuck in another strange and fantastic world...again. Lucky for him, his party is with him, so he's not alone; even less when they meet a colorful pirate crew lead by a very particular straw hat wearing captain. Follow the Shield Hero as he and his party explore the vast seas and look for a way to go back to their own world...again.

A little one-shot connected to the story Straw Hat Plus Vampire . Approved by the author. After the intense final battle was over, the Straw Hats and the Yokai students celebrate their victory. However, Luffy comes back with one of the vessel's machines from the main villain. For the first time, Luffy does a smart and clever idea and is about to get a hot reward.

One-Shot. As Ned Stark sat in the Black Cells, his last regret was not taking the advice of a pirate. His only consolation was that his greatest secret would die with him. His final question, however, was why Robert's last words were: "The Pirate King will have the last laugh."

Luffy is on a quest to defeat Kaido and free Wano from Orochi and Kaido's grasp. Unfortunately for our favourite rubber man, he needs more training to master his new haki to even stand a chance. However, his new teacher Hyogoro has just the plan for Luffy.

After entering a mysterious cave, Luffy, Zoro and Robin are taken to the world of Yokai Academy! What will the pirates do while stuck at the school for monsters? Discontinued

While traveling through the New World, The Straw Hats are attacked by the Marines and are forced to escape a devastating cyclone. However, Luffy is injured during the fight and is sucked into the cyclone. When he awakens, he soon finds himself in a strange new world of magic and in the craziest guild in the world, Fairy Tail. Future Luffy/Harem. Ch. 18 will be here soon!

Reborn had admittedly heard that his new pupil was a difficult one. He just hadn't thought his largest hurdle would be to make Tsuna give up his dream of becoming the pirate king. AU where Monkey D. Luffy was reborn as Sawada Tsunayoshi

There was only one thing Nico Robin knew for sure: Luffy couldn't read, and she could. To her, that was a completely simple and conclusive equation with only one possible solution..." LuRo FRIENDSHIP 'cause there are not nearly enough of those around!