A new enemy has appeared. His name is Pitch Black, and he has escaped from his prison with an army of Nightmares ready to conquer the world. In an act of desperation, Madame Web has taken it upon herself to gather a team. A team of misfits to fight on her behalf. This team is not only her last hope but the universes' only hope. (Rise of the Frozen Tangled Dragons & others)

Hiccup chose not to kill the Monstrous Nightmare and ended up being branded a traitor and is forced to leave his home. Once away, he still can't seem to escape his home as everyone seems to have heard he betrayed his home but doesn't know how or why and nobody will listen. But his life changes when he comes across a tower and a girl with 70-foot-long blonde hair.

After being banished from his home, Hiccup makes friends with Jack, Rapunzel, and Merida, who help Zuko on his quest to capture the Avatar.

Hiccup had everything taken away from him, but it never made him the world's most dangerous man. He was different. The Gods smiled upon him for being so and gave mercy in the form of a new start in Arendelle. However, the Gods were not the only ones smiling from afar, as someone else, somewhere, has an evil plan to banish him and everyone he loves into oblivion. (RoTFD)

The campers have finally made it off Isla Nublar, taking the boat and leaving the Scorpius Rex behind forever. But after crashing on a strange island, they realise that something isn't right. Meanwhile, Hiccup and his friends have only been on the Edge for a few weeks, and stumble across a group of people... from the future? (Takes place after Camp Cretaceous Season 3, Episode 7).

It is a dark night indeed when the youngest Night Fury in the nest is shot down by the Ghost of Ghosts. The older Night Fury has but one option: rescue his little brother no matter the cost. Because the ghost who shot him down has other...crossposted to AO3.

Hiccup and the Dragon riders are chasing a dragon that has been causing problems along the Northern trade route. After a few days of flying, they come across an island with strange rumours and meet some new faces. But Commander Hange and the rest of the Scouts have never even heard of dragons. What happens when their uneasy trust in one another is put to the test when an oppon

A new batch of draconic Power Rangers take on a unique mix of bad guys.

Hiccup and Raya experience romance in many ways as they explore their relationship. Feel free to read about them until the next sequel comes up. Warning: contains love-making scenes. Only for 16 and older

[AU] Hiccup unites the vikings and is raised to Emperor of Lofoten. Elsa is crowned the Queen of Arendelle. Both nations are threatened by the expansionist southern Hegemony. The solution: an alliance formed between Arendelle and Lofoten. Their stakes are high and the two leaders are willing to sacrifice everything for their nations. Can love bloom in this war of nations?

La Academia de Berk recibe a un estudiante de intercambio de Arcadia. Su nombre es Hisirdoux Casperan y debido a una serie de sucesos, llega a provocar problemas en la institución y a manifestar una sólida rivalidad con uno de los mejores estudiantes del colegio, Hiccup Haddock, quien se acerca a Douxie para sabotearlo académicamente. Pero durante el proceso, algo sale mal.

After being send away by his adoptive father Mundok, Hak ends up at the docks of Berk seeing Dragons for the first time and has to learn to adapt to these new surroundings. Pairing: Hak x Astrid

Me encanta el drama, la tragedia, los romances complicados… Pero hay veces que quiero dejar de lado todo eso y disfrutar de lindos momentos. Si también quieres recostarte y leer dulces historias mientras tomamos chocolate caliente, siéntete bienvenido.

Through a series of trials The dragons from the HTTYD universe have been reborn and have been tasked with helping Percy Jackson. This is a story that I have patched together with ideas from various writers such as Anakulsmos14 and others so please check them out and i hope you enjoy.

He's an understanding runaway prince who rides a fire breathing dragon. She's a misunderstood stay-away princess who fears her uncontrolled ice and snow magic. What happens when these two unlikely individuals meet? Will they be accepted for who they are? HiccupXElsa. [Originally Posted; 5/10/2016]

Hiccup runs away at the age of 15 after meets toothless and before the final trial. He then meets a girl named Elsa who is the same age as him and is a princess of a kingdom called Arendelle with ice powers. It turns out that how similar their lives are. Will Elsa's family welcome Hiccup with opened arms? Will Hiccup and Elsa fall in love with each other? [Hiccup, Elsa]

Five years after Hiccup unified dragons and Vikings with his friends and Team Prime, they're all growing up but sometimes things never change no matter the age they are in. But a madman by the name of Drago Bludvist wanted a war to rule the world with a four members who Team Prime knows joining his army. (Full summary inside)

(Sequel to Return of the Titans.). Four years after the death of Killclaw, the Templars invade the Archipelago. Bryan is forced to marry a princess he barely knows. Only one man can lead him on the right path.

Jack gasped, nearly dropping his staff as he took a few steps back, as if he'd been slapped. His heart was pounding, his ears were ringing, and his throat felt tight. He didn't know what to do, or how to respond, so he just stared and whispered one word. "Hiccup?" (Hogwarts AU, Seventh Year, Light Pairings)

Stranded on the island of Motonui after a fishing trip goes wrong; Hiccup Haddock meets Moana Waialiki and finds they aren't so different. When Moana learns the ocean chose her for a special job; she embarks on a mission with Hiccup, and friends to find the Demi-God, Maui, to save her dying island. HiccupXMoana. [Originally Posted; 10/18/2017]

Elsa meets Hiccup and Toothless after they save her when she is shipwrecked. However Astrid doesn't like this at all. Hiccup slips in to a depression after Astrid does something to hurt him. Can Elsa heal his heart? Does Hiccup get to be happy? HiccupXElsa. [Originally Posted; 5/6/2016]

Team Go-Getters has finally found the fourth and final trainer in The Four Trainers Prophecy. Now that they've become part of the Resistance, they must protect everything they love from the enemy.

Spin-off to the crossover story Dragons' Souls. Filled with scenes that weren't thought up at the time and added here, or that felt out of place in the story itself. No real completion date planned. Rated T (for now) for language and slight violence. May later show canon/OC and boyxboy.

Harvey Haddock's first party landed him popular Courtney Bogsven in bed, when she tells him she's pregnant, they run away. 3 years later, Harvey is a single father and new Berktown University dragon trainer. Harvey's old classmates and ex-fiancé are his pupils. Can student, Ellie, heal the pain that he hides behind his mask? HiccupXElsa. [Originally posted; 3/26/2017]

(Modern AU) Anna is secretly dating what look like a biker name Hiccup and her sisters Elsa finds out during one of their sexual activities. (smut)