Ben Tennyson and his team are in for the adventure of a lifetime when Professor Paradox sends them on a mission to aid the Straw Hat Pirates in finding the legendary treasure One Piece and help Monkey D. Luffy achieve his dream of becoming the Pirate King. But, old enemies plot their return.

Anne and Dereck were just normal kids enjoying their average lives, until one day, they were forced by their friends to steal a musical box, and a pair of strange watches fell down from the sky as they were then transported into another world. Now watch as the kids live among the Frogs, go on adventures, and learn secrets from their Omnitrixes! Full summary in the first chapter.

It started when an alien device did what it did. Izuku Midoriya found a strange device on the beach one night after training when the device jumps onto his wrist. It grains him abilities from beings from other worlds. Watch him as he and his friends go through their adventures on Earth and Space in: The Alien Hero: Deku 10

Ben Tennyson once again saved the universe after defeating the evil Chronosapien Mautruant, but in a completely different world, in a completely different village, there are people who need a hero, and a boy with a "magic watch" would be a good call. How will the Omnitrix Wielder deal with the dangers that plague this place?

An investigation into space time anomalies lands Ben Tennyson and his partner Rook Blonko on the mysterious and magical planet of Etheria, they cross paths with Adora and her friends and choose to do what they can to free Etheria from the tyrannical grip of the Horde. Its Hero time,For the Honour of Greyskull!

A young man's life is changed, on a fateful day in the park, seeing a shooting star fall from the night sky. His life is changed for the better and has the power to change the world, only it's kinda hard to be a hero when your moms the police chief, and the avatar mistakes me for a spirit. No paring of yet. Not good with grammar.

Just when Percy Jackson thinks life is calming down after the defeat of Gaea, he finds himself confronting a mad geneticist who's mutating sea-life and has to work with a certain alien shapeshifter to take him down

The sudden appearence of the powerful adverseries leads to the ultimate event for the various protectors of the galaxy and universe at large. I hope you guys like it. It will be updated on a regular basis.

After three years of captivity in Null Void, Ben finally manages to escape... But because of an old enemy, he ends up not on Earth, but on Remnant!

After The Intruder events, Eda and Luz get close to each other. Mrs. Owl wants to do something nice for Luz and takes her to a campsite. Too bad a strange capsule falls from the sky and Luz ends up getting the most powerful weapon in the universe, the Omnitrix.

Taking a break after returning from two wars from Japan's Spiritual side, Kenneth Tennyson sets down for a short while... if only.

Ben was given the master control to defend earth from invasion, but Azmuth soon saw it was a losing battle. The omnitrix was sent to a separate dimension to keep it from the wrong hands. Now, Izuku Midoriya is the bearer of the watch with the master control still unlocked. Now he uses its powers to help as many people as he can but doesn't know of the main function, transformation.

What happens when something different happens in the finale of Ben 10 season 2? Ben sacrifices himself to allow Gwen back into the real world, leaving himself trapped in the Null Void. After staying in there, an incident occurs that transports Ben into an alternate world. Alternate ending Ben! BenxWendy later introduced in the story. Edit: Now currently in a remaking cycle.

There are an infinite number of ways to tell a story, most of them play out in the Omniverse. Fate is a cruel mistress, and sometimes the 'All' in 'One-For-All' does not include Izuku Midoriya. Actions have consequences, and some things are better off, while others are worse... much worse...

What would happen if our favorite Techno-Geek found the Omnitrix, and decided to use the power to turn into aliens to help his half-ghost friend against ghosts and soon enough alien threats?... This is that story as we follow our intrepid heroes into otherworldly misadventures. Rated M for Violence, Gore and Strong Language. Danny X Paulina, Tucker X Female Kevin, Largely A.U.

A familiar Beastkin goes through a familiar abandoned Cauldron. However, she doesn't end up in another timeline, but Bellwood, home to a teen with a watch he wears on his arm that can change his shape to save the world from harm.

We will see old and new heroes trying to save the Multiverse from evil and darkness

Omniverse/Tamers; sequel to Heroes and Humanity. A little galvan named Albedo is back, and he has a couple of problems: Ben Tennyson is trying to kill him, no one will let him leave this silly planet to get away from him, and everyone in Japan is angry with him. Why did Fridge, Swamps and Hugh think moving him back to West Shinjuku was a good idea?

¿Piensas qué ser un semidios es cool, no? La verdad es qué, evitando la constante posiblidad de qué algún monstruo mitologico o aliengena envié tu trasero directo al más allá, lo es. Pero sí estás leyendo ésto, es porqué o eres un semidios, o de el espacio te llegó algo muy especial. Atentamente: "Ben 10" Cabaña 4, Deméter

This is an anthology story of some of our favorite characters given the hiccups through a mysterious, shape-shifting chalice. The Hiccup Cup can take the form of any cup, from plastic to its original iron form. Its origins are unknown but some believe that it was created by a hiccup-loving wizard of a faraway kingdom to give the women of the town hiccups at will.

A new Fourze has arrived at the world of Ben 10 with a mission to be a new hero of the universe while befriending anyone he meets, what adventures will he do only time will tell now, Uchu Kita.

Waking up against grass in the middle of a park? Weird but I can deal. Waking up in a different body? Still weird, but atleast I'm taller. Waking up with an Ultimatrix on my arm? Well fuck everyone else, I'm winning! Waking up in Brockton Bay? ... Well shit. SI into Worm with an Ultimatrix. I'm kinda an asshole though.

Rachel and Sasha have a wonderful family of aliens and their uncles, but when one of their uncles vanishes after getting a mysterious message in the mail, the sisters go to find out what really happened and find their uncle. Will they find the answers they seek? What secrets could Poppy Playtime be hiding? *Cowritten with robotman25. :)*

REVAMPED VERSON! An accident duplicates Benjamin Daniel Tennyson and jettison him into the Multiverse, ending up landing is world of spies! On top of that, the Omnitrix is rebooted, leaving him back with 10 aliens. But lucky for him, his new friends and sister is there to help him through all the challenges this world has to offer. It's hero time, spy style! Updates on Mondays.

Here is part 2 of Ben 10 meets DC Superhero Girls. Who will we see here?