Stormfly (Books)

Main Article: Stormfly(Mood-Dragon)

Stormfly is a rare mood-dragon who, even more rarely, understands and speaks Norse and not just Dragonese. Stormfly is very curious, playful, and loves to flirt with other dragons. Both Toothless and Hookfang fell in love with her at first sight. Stormfly is also a pathological liar, though it is usually easy to tell when she is lying, because she turns a shade of violet.

Quest to steal How to Train Your Dragon from the Library
When Hiccup, Camicazi, and Fishlegs infiltrated the Meathead Public Library, (A Hero's Guide to Deadly Dragons) Camicazi used Stormfly to guide their way. Given that Stormfly is a pathological liar, when using her as a guide Camicazi must always do the opposite of what she tells her. When Hiccup and Camicazi were fighting the Hairy Scary Librarian, his flailing arm hit Stormfly's delicate skull and she passed out. When she woke up, she was amnesiac, which made it impossible for the Vikings to retrace their way out of the Library.

Stormfly saved Hiccup, Fishlegs, and Camicazi from the Poisonous Pickleworm crowding the Dragon Whisperer's way (the secret tunnel behind the bookshelf in the Meathead public library) by whistling the national anthem of the Bog Burglars Stealth Dragon Whom Stormfly flirted with, causing Toothless to become jealous. She remembered a few things after smelling the horrible stench of the murderous mamad guts and slowly regained her memory after that.

Journey on the American Dream 2
Stormfly was kidnapped by Raptor Tongues Along with Hiccup, Fishlegs, Camicazi and Toothless and taken to Norbert the Nut-job on the ship the American Dream 2. Stormfly was assisting Camicazi in the Inter-Tribal Friendly Swimming Race, making her easier to spot from the beach and able to help fight off predators.

Stormfly and Toothless provided the answer the escape problem on board the American Dream 2 when they infiltrated the cooking tent and ate dragon nip. This alerted Hiccup to its existence, so he used it to send the Hysteric tribe to sleep while they made their escape. Unfortunately Stormfly became distressed whilst Camicazi was steering the ship, causing her to lose control and the ship to lurch, thereby landing Hiccup in the path of some polar serpents.

Stormfly kept close to Camicazi until they arrived back on Murderous.

Kidnap by UG the Ugly Thug
Stormfly was accompanying Camicazi in her boat, the Stormy Petrel, when a storm caused them to be lost at sea and kidnapped by UG the Uglythug. Camicazi was sent to the Isle of Berserk to be held in one of their tree prisons and Stormfly was kept in a cage in the dragon stables until she learned better manners, which for her meant a life sentence. Her imprisonment was mercifully cut short by her rescue by Humongously Hotshot the Hero and the other ten fiances.

Stormfly was returned to Berk and left on the Hooligan throne asleep in Fishlegs' lobster pot. Upon awakening she told Camicazi that she bit that rude Uglythug many times.

Quests for Hiccup to be King
During the protracted effort to get Hiccup proclaimed King of the Widerwest (How to Steal a Dragon's Sword onward) Stormfly stuck around Camicazi, resisting the pull of the Red Rage. Although her wild and unruly nature did occasionally get the group into serious trouble, on the whole she has behaved herself.