In one universe there's Hiccup and Kala as a couple, living together happily with their three children Dart, Stoick, and Lief. But what if I told you there was another universe where that wasn't the case? What if I told you there was a universe where Hiccup and Kala aren't mates, but rather father and daughter? And what if I told you Toothless was Kala's older brother?

On a cool Autums day, Zephyr Haddock asked her father a very interesting question. "Papa, how did you meet Mama?"

There are many people who strive to achieve greatness. To leave their mark on history. Their legacies tell the story of them.

It has been one year after the war with the Berserkers but after sufering an accident, Blake recovers all of his lost memoires... but it came with a cost... losing all of his memories of Berk. It's up to his friends to remind him who he really is before something bad happens (Sequel to A new Boy in Berk: Defenders of Berk)

A new visitor appears in Rakke Town to show the riders and employees the events from 1300 years ago in order to better understand their new situation. This takes place after the events of Deep Freeze.

Astrid places two test for suitors to win her hand in marriage. When Hiccup passed the tests, she gives him the cold shoulder and refuses to marry him. Hiccup leaves to go end the dragon raids. After they return with unconscious Hiccup, the villagers have to figure out a way to apologize for bad treatment towards him.

Hiccup runs away from Berk at twelve years old and joins the raids with no memory of having a home. Astrid realized that Hiccup join the dragons to terrorize them, she has to stop him as heir to Berk or tribes will lose everything.

Johann's forces are gathering for a final assault on Midgard, and Hiccup has to gather every friend and ally he can to defend it. The fate of the Nine Realms is at stake, and if they fail, Ragnarok will begin.

An ancient secret is about to be revealed, and after 1,300 years, new Dragon Riders are about to rise. However, they will face challenges just like their predecessors, and just like them, they will do whatever it takes to protect their dragons.

Here's the next season.

"Two worlds shall forever collide until one wrong can be set aside." That's what it said. But what does it mean? Hiccup stumbles into a world much like his own, but completely different. Only question, how to get back?

Every legend has a spark of truth, every myth a corruption of time. From deep underwater, at the end of the world, the offspring of lightning and death emerges to help bring humanity to an end. Prequel to A Gift Of Wings.

L'archipel Barbaric est en guerre contre les Dragons depuis bientôt 400 ans, Une prophétie a été annoncée et que la guerre prendrait fin. Malheureusement, elle ne se réalisera pas immédiatement. Suivez les aventures d'Harold Horrib' Haddock Troisième du nom tout au long de sa vie sur Beurk ou dans l'archipel. Mise à jour le samedi.

The Berkians and Outcasts have defeated the Berserkers. With their chief taken as a prisoner of war, Hiccup is unsure if he can move on like the rest of his tribe and agree that any fate is befitting Dagur's crimes. Maybe there is hope for the deranged youth and the Berkian heir is the one who can help restore their broken treaty.

Alternative reality Httyd fanfic where Hiccup gets taken at around the time of Httyd 1, Main story picks up again after about a year when the Dragon Master riding a Night Fury saves Berk from the dragon raids. But Berk's problems don't end there... Rated T for slight suggestive references. My first fanfic, so please enjoy!

After the events of Triple Cross, Viggo survives his final battle with Johann's forces and starts a new life with the skrill serving as an accomplice to the King of Dragons.

In this AU set in modern times, a psychologist is hired to rehabilitate the inmates in the city of Berk's overflowing prison. When he begins providing therapy for the life-sentenced Dagur, questions arise regarding the details of his crimes and possible corruption in the prison itself.

What if Hiccup had a discovered a secret hideaway where he hid Toothless and begins to put together some very special collections! Travel adventure story!

What did Hiccup say when he told his father about Johann? What was Stoick's reaction before shouting that he would "…split his (Johann's) bony butt in two"?

(REWRITE) Even with Drago gone, the aftermath of his reign opens old wounds. Leaving Zyrah, the unwanted child of two of Drago's former hunters, to uncover her history. And her beloved female Night Fury brings Toothless to his roots.

Growing Up Haddock Story 9: After years of plotting his revenge, Brandyn Anderson is back. Welcome to The Rebellion. Join Hiccup, Astrid, Fearless Finn, Adrianna, Erick and their friends on the epic conclusion to the Growing Up Haddock series. Will they prevail against evil, or will their entire world be destroyed? Only HTTYD and R/DoB are canon. T for limes and mature situations.

Hiccup was always tormented in his village. One night in a Raid something happens that will change his life forever. When everything gets worse he decides to leave and swears revenge on the people who treated him like trash. When he returns no one will be safe... /darkHiccupandToothless

Okay, so this has fem!Hiccup and male!Astrid. I have kiddnaped the residents of Berk and the dragons to react to Iduna's future. Toothless is a shapeshifter, meaning he can turn into a human at will. This will have Toothcup.

З кінця останнього фільму "Як Приборкати Дракона" минуло ще десь дванадцять-тринадцять років. Люди Берку залишилися жити на новому острові й там вже підростає нове покоління вікінгів. Життя йде своїм шляхом, проте десь за морем, за межею Північного Архіпелагу зростає нове зло та відвідроджується старе. Щоб побороти його, двоє вождів двох племен будуть змушені об'єднатися знову

When a mysterious new teenager finds his way to Berk as a refugee, how well will he end up fitting in with the already established group of dragon riders? Is a new life possible again after having suffered much tragedy? Is there room in everyone's lives for just one more? Will this situation bring about conflicts or triumphs...or both? Beginning set 2 weeks after first movie.