Marluxia didn't think that being struck down by Sora a second time would be any different from the time in Castle Oblivion. But it was. Now he awakens again as Lauriam, in The World of Heroes to search for answers of why he and his companions have been summoned to this world.

A new dawn. Seven lights to fight against the darkness. Sora must embark on a journey to save the worlds and find his friends with the mysterious Keyblade. But he won't have to do it alone, six strange companions each seeking to restore their own worlds, will stand by his side as they attempt to fight back against the growing darkness. Also on AO3

After Sora and his allies defeated Xehanort, many unnexpected things happened. With the dissapearance of Sora, the barriers that sealed other worlds beyond light and darkness were broken. A new adventure starts as the struggle to end the conflict between the Warriors of Light and the Heartless intensifies into something bizarre (warning: possible crackfic ahead)

In hopes of finding Riku and King Mickey, the trio enter another new world to find a... high school? Despite the bland setting, it hides many secrets, including a parallel world where two princesses came from. Doing what they do best, the trio discover greater power underneath their very bonds. (Now on the fourth visit!)

After the defeat of Organization XIII, Sora sets out on a solo mission to find his friend Kairi. Little did he know, he was in for another adventure with brand new friends.

Summer Rose returns, thirteen years after her supposed death — and the only thing more unlikely and fantastical than her survival is the story she tells of her voyage home alongside a stoic man with a massive, cleaver-shaped sword.

(Revised Version of Kingdom Hearts: Branches of Desires) A girl fell into a brand new world and found herself in a brand new world but upon her return she was saddened as she wasn't that same girl anymore. A master falls through the world after losing everything but will she be the same or will she become someone else?

Aqua didn't know what would happen when she fell into the Realm of Darkness. The last thing she expected was having to raise two little girls. With one of them being a Keyblade Wielder, she has her work cut out for her. (Now has a Tv Tropes page!)

After being scouted in Twilight Town, Roxas is given a scanner and granted access to a place called Chaotic where he encounters unique people and creatures in his adventures as he and his friends battle their way in the Dromes or in Perim. Contains characters from other anime and shows.

Sora is sent into the land of Equestria after his failure at the Mark of Mastery. Along the way, he will face all sorts of challenges coming towards Equestria. Credit goes to Codex92.

Sora crashlands on a mysterious planet where awesomeness and inner peace coexist. When a simple mission of getting out now has the keyblade wielder fighting a darkness that desperately wants the world destroyed.

Rated T Just In Case - "We were always together. Practically joined at the hip… So why is it me here now? ..." -Kingdom Hearts III One Of The Nameless - Or, if Ingo ended up in Hisui, where did Emmet go? *Spoilers For KHIII Mentioned

A year has past since the second Keyblade War. However, a old evil, sealed away for a thousand years, begins to stir anew. Its awakening spelling doom to all the worlds. Warned by Naga, Yen Sid summons the Guardians for this old threat, to finish what he helped to end.

Two years ago the Cranel siblings disappeared, but Hestia still believes in their return. meanwhile, two mysterious figures arrive at Orario intending on fulfilling an old promise

After the celebration of Team RWBY reuniting, the whole group is attacked by mysterious figures in black coats. However, Jaune, Ruby, and Sun are both saved and are brought to a weird tower. The Knight, Red Reaper, and Monkey Faunus will join a certain keyblade wielder as they travel many worlds to find their friends. While an Organization takes a keen interest in Jaune and Ruby.

Xehanort's plans caught the attention of Death himself. Not agreeing with them, he sent his Hand to interfere. He never realised how much that would change things for both of them, it was hardly the first time Death had sent him to be born into a dimension to deal with an issue after all. Several changing pairing, het and then slash, then threesome

AU: Set after the events of "Sonic and the Power of the Wisps-Alternate Ending" and "Kingdom Hearts 3/KH3: Remind"-While his friends secretly plan for his sixteenth birthday party, Sonic soon meets Sora who has found himself trapped in his reality and needs to find a way to get back home while his friends search a way to rescue him. Now Sonic and Sora join forces on a new quest.

The Enterprise is invaded by strange creatures that seem to be invulnerable to attack, and at the same time, officers are going missing. Where are these things coming from, and what do they want? Takes place after Into Darkness.

Kingdom Hearts/Star Wars crossover. Sora finds himself in a brand new world - where everything seems to be contained in space. There, he encounters his newest enemy to defeat; the evil Darth Vader. An intense battle breaks out between the spiky-haired boy and his Keyblade against the Sith Lord and his lightsaber. How will Sora come out on top of this one?

Taking place after the events of Kingdom Hearts 3, Sora had just used the power of Waking one last time to Save Kairi, however this drains him of almost all of his power and leaves him just like he would be at the start of every new adventure. Now stranded in an unfamiliar world, he must now become a hero in order to protect this world from the darkness that comes for it.

Having seen how he pulled off taking a village "treasure" and how that very village treats him, the Friendly Neighborhood Gullwings decide to enlist one Naruto Uzumaki into their ranks. Adventure, danger, and excitement lay ahead of them as they explore the many Worlds, searching for the greatest treasures. What could go wrong? Maybe a lot. Naruto's involved, after all. Naru/Gulls!

Sora is sent to Remnant by order of Master Yen-Sid to both fend off the Organization and Show the Mark of Mastery. As he arrives he crosses paths with a certain black cat and the two begin a long and dangerous adventure together. (I know the Summary sucks, sorry)

After his epic adventures at Gravity-falls Dipper finds it hard to fit in and live normal again he misses the thrill of adventure. but when three figures and a few unwanted foes show up, Dipper, Mabel, and their new friends team up to put an end to everything. But they forget one something or Someone...

Izuku dream aways was to become a hero, but when suddenly another type of dream started to appear, showing things he never thought possible, his life would change forever.

Sora, along with Donald and Goofy, must traverse a very different set of worlds as they attempt to thwart the Heartless. Second in my "Another Side, Another Story" series.