Modern HTTYD Military AU. Hayden 'Hiccup' Haddock signed up for the Barbaric Archipelago Army at 16 to prove to himself and everyone else that he wasn't useless and could do great things despite his size. Six years later, Lieutenant Colonel Haddock returns to Berk a changed man and war hero. But at what cost, has the price been too high? Rated M for various reasons.

When Hiccup stumbles on an object of his mother's, he realizes that it's a link to the past he's never known. Having enough of his mother's neglect, Hiccup leaves with Toothless to find who he is and ends up on Berk where they start anew and where he learns that everything his mother ever told him was a lie. Including that Berk was his home and his father is chief of the island.

After meeting Toothless and learning the truth about dragons, Hiccup felt he had no choice but to leave. The only one who knows is Astrid, who Hiccup promised to one day return too. Ten years can change a lot, including people. When Berk becomes desperate, they request help from the Dragon Conqueror. How do they react when he turns out to be the heir they thought they lost?

MODERN AU! Hunter Haddock disappeared 2 years ago, but now he's back and different than he used to be. His friends start getting suspicious about his recent behavior and actions. Just what happened that summer? Why did he vanish without a trace? Secrets are revealed! Will things work out for him or will be it just be him and his hope? Idea from Supersandman86!

Refusing to live by his father's rules any longer, Hiccup exiles himself from the tribe, the island, and being the heir. He leaves with his best friend, Toothless and is only known by one person who Hiccup trusts. Years later with a new life, love, and family now. Can Hiccup recover after his past catches up with him and things take a turn for the worst when enemies resurface?

MODERN AU! Hiccup is depressed. Astrid goes by Angel for the hotline she works for. When Hiccup calls wanting to kill himself, he calls himself Ryder. Ashamed to tell who he really is. Angel becomes his voice of reason. When Astrid discovers that Ryder is Hiccup, how long can she help him over the phone before she has to tell him who she really is after he tries to end his life.

Modern HTTYD AU! After meeting a guy she believed was amazing, she drops out of high school to be with him. Allison Hofferson soon finds out that it was a huge mistake when he turns out to be abusive. She goes home, only to end up pregnant and kicked out again. Now on her own, will an old friend from the past become so much more and turn hers and her son's lives around? Enjoy! :)

Modern HTTYD! Toothless is the new student at Berkian Academy, having been adopted in to the Fury family. Toothless meets Hiccup who becomes his first friend there. What happens when things change because Toothless develops a crush on Hiccup who happens to of just lost his parents? Will the two make it through all the challenges thrown their way and end up together and be happy? :)

What if Hiccup was taken by Toothless, and faked his own death? What if Astrid was the one blamed for Hiccup being taken? What happens when a mysterious dragon rider who goes by Ryder shows up 5 years later and demands her safety? Read to find out more. Rated M. {Hiccup & Astrid Pairing}

He was cast out for befriending a dragon. Now more determined than ever to prove there can be peace between humans and dragons, he makes a place for himself and others like him. What happens when Hiccup's past finds him years later? Can Hiccup keep his secret or will it all come out? How far will Hiccup go to protect what he's built. Read to find out! Rated M! Enjoy!

Modern HTTYD. They live in separate worlds. Hiccup is the popular athlete and Astrid is the loser bookworm at their high school. What happens when their two worlds collide the night they meet in a chat room under the names FuryRider and NadderGirl. Problem is neither one of them knows who the other is until the senior class trip brings them together. Will they accept one another?

Hiccup meets Toothless in the cove, wanting to die. But after Toothless helps Hiccup, they share a bond where Toothless tells Hiccup to get even with Berk. They leave together and return 5 years later with strong allies and out for revenge for what the village did to him. Will the darkness in Hiccup's heart win or will there be a light to bring him back? Enjoy! {Hiccup & Astrid}

One person Hiccup thought would always be there for him, turns on him. Feeling he no longer has a reason to stay, he decides he'd be better off dead. He tries to kill himself but is saved by an unlikely savior, and that savior ends up becoming his best friend. The village realizes what they have done, they want to make it up to him but find its not so easy to get his forgiveness.

Modern HTTYD. What happens when an intense senior project pushes popular Astrid and unpopular Hiccup to work together for an extended period of time? What happens when they start falling for one another? Can Hiccup keep the secrets he's held for years, or will he risk everything and tell Astrid who he really is? Will the two make it through everything and be happy? {Hiccup&Astrid}

The Gods of dragons and humans turn Hiccup in to a female after a big storm that Hiccup and Toothless got caught in. They also gave Hiccup the power to talk to and understand Toothless. Hiccup is left confused, but Toothless stands with him, their bond reaches levels no one else could, and makes it stronger than ever after they get through everything.{Toothless&Hiccup}

When Astrid refuses to marry Hiccup, and breaks things off he doesn't know what to do. Hiccup and Toothless get away from Berk for a while so he can think. What happens when Hiccup ends up in the den of the Night Furies and learns a few things he didn't expect and it forces him rethink everything about his emotions. What challenges will they have to face? {Toothless & Hiccup}

Hanson Haddock joins the Berkian Military after bonding with the rarest of dragons, a Night Fury he names Toothless at fourteen years old. He vanishes without a trace for eight years, but what happens when his friends find him living at Fort Riddari when they arrive there, and he gets introduced as the Drill Sergeant for their military training?

Bullied since he was nine, Hector Haddock snaps resulting in a downward spiral; ending up in juvie and rehab. After he's out, his family moves to Berk to give him a fresh start. Tragedy strikes and his past catches up with him. Unable to cope with it all, he returns to his old life. However, what happens when someone he begins to care for ends up in the middle of a gang war?

At the threat of losing their child, Hiccup Haddock, and Natalie Heift runaway together. However, years later when a lethal threat rises, and risks wiping out their Tribes; they must return home and face their past to ensure that their future is safe. HiccupXOC. Rated M for Mature. Enjoy!

Hunter Haddock always wanted to follow in his father's footsteps. As Freshman year ends, Hunter decides not to waste another three years in school learning things he knows. With his father's support and help; Hunter gets his GED, joins the army, and leaves for boot camp over the summer. When he returns, a series of events take place that Hunter has to overcome to be all he can be.

Takes place during HTTYD-1. What happens if Hiccup had enough of being the village embarrassment? What if Hiccup left with Toothless that day in the kill ring? What happens when Hiccup returns a few years later with a mysterious dragon rider, and they are faced with saving Berk from a terrible danger. Will Hiccup ever be accepted? Read to find out! Hope you enjoy! {Hiccup&Astrid}

Modern Military AU: Hayden Haddock wants to die after a series of unfortunate misunderstandings take place that causes him to lose everything. Ready to end it; a new friend steps into his life at the right moment to stop him. A renewed desire to keep living is sparked within Hayden as he sets out to find his purpose and who he's meant to be. {Toothcup Pairing}

Astrid Hofferson's life is turned inside out and upside down when she suddenly loses everything. However, in a desperate time of need, a helping hand is extended by the last person she ever expected to do so; Hiccup Haddock. Pairing; Hiccup and Astrid.

When Basketball star, Hunter Haddock, brushes off his sudden and odd symptoms as exhaustion and stress; he never imagined that they were meant to reveal a much graver diagnosis. Fearful for his future ahead; he pushes on as normal until it puts his life in danger. Hunter will have to learn how to live his life with all the new challenges, but will he have to face it alone? HicXOC.

Hiccup Haddock, heartbroken, and rejected, leaves Berk with Toothless. However, the world is a dangerous place for a lone dragon rider. When Hiccup ends up on the brink of death, and ready to accept his fate; the last people Hiccup ever expected to help him decide to save his life and everything begins to change.