The sequel series to 'My Star'. With that little adventure behind them, Star and Marco are back on Earth, where they'll be facing new dangers, having new adventures, meeting new friends and enemies, and uncovering dark secrets that will lead them to discover a shocking truth. Also, they will stumble upon a certain someone who might just change their lives.

Final Year student Astrid Hofferson finds a young man in an alley, seriously ill, on the run and scared. Helping him, she finds herself suddenly part of a mysterious organisation where humans and mythical dragons are working together. But others want the valuable beasts for their own... Modern AU.

Eight years after Berk's heir vanished, the Viking town is slowly crumbling. Dragon attacks are more devastating than ever. To save her village, Astrid must piece together exactly what happened before the dragons wipe them all out for good. Meanwhile, half a world away and eight years wiser, Hiccup decides it might just be time to go home.

A young Hiccup is just now discovering his role as the village outcast on Berk. Distressed, he rushes into the woods where he finds a black baby dragon that he befriends. Little does Hiccup realize that this meeting unlocks a destiny unlike anything the world has ever known, one that will change him forever. Inspired by 'Dragon Rider' by xxsnowfallxx.

SUPERHERO AU. Night Fury is the new Vigilante that appeared in Berk. Astrid and Hiccup, best detective and forensic scientist, have been reluctantly working together to find out who he is. It leads them to cross the path of a new power-rising gang. To push Night Fury and the police to work together, Hiccup has to make a huge gamble with Astrid. Some might call it stupid, or crazy.

After Star left, Marco's mind is left in turmoil. But after unexpected visit, he will learn not only what happened with Star, but also more things that he never imagined he could do. Set after the season 2 finale. Eventually Starco

It had been a long time since the battle with the Red Death, when Berk's only heir was knocked off his dragon into the cold Nordic seas. The village of Berk had grown, but evil looms over the archipelago, and two Master assassins from Rome return to the archipelago. But what will happen when their mission is compromised by Berkians? An AU in which Hiccup is a assassin. HICCSTRID

Hiccup goes through with his plan to leave Berk for good before his final test in the ring and discovers that the world is not as small as he once thought it was. Countless years away from Berk have forged Hiccup into a stronger, darker version of himself. Join Hiccup and Astrid on their journey as they explore the nine realms and fight against Ragnarok. Features magic & mythology!

Canon-divergent: 20 years after Chief Stoick's wife and son were lost in a dragon raid, the Vikings of Berk shoot down a Night Fury…and its rider, a feral youth who believes he is a dragon. [Not slash. Crossposted on AO3.]