Hiccup

The Isle of Berk is the harsh home of a Viking tribe who waged a bloody war against dragons for centuries, until the chieftain's young son, Hiccup, tamed the rarest, smartest, and fastest Night Fury, Toothless, changing history and transforming the island into a peaceful utopia where humans and reptiles coexist. Hiccup is joined by a team of young riders, including the fearless and strong-willed warrior Astrid on her Nadder, Stormfly, who accurately fires sharp spikes from her tail. Alongside them flies the boastful and arrogant Snotlout on the stubborn Horrible Beast, Hookfang, capable of completely igniting his body in battle. Responsible for gathering knowledge and studying dragon habits is the good-natured Fishlegs on his plump Grommel, Meatlug, which feeds on rocks and spews molten lava. Rounding out the team are the crazy twins Ruffnut and Tuffnut, who love explosions and chaos and fly on the two-headed Nightmare Zipperhead Leopard and Boar, where one head releases flammable gas and the other ignites it with sparks.

The Twins and Their Dragon: Ruffnut and Tuffnut Thorston are inseparable siblings who constantly fight, disdain rules, and love to cause chaos and destruction. They fly a two-headed Nightmare Bucklehead named Bars and Vepr, where the left head, controlled by Ruffnut, exhales a thick, flammable gas, while the right head, Tuffnut, ignites it with a bright spark.

Fishlegs and Meatlug: Fishlegs is the largest, yet most sensitive and timid Viking, who knows the Book of Dragons by heart and compiles all scientific knowledge about reptiles. His pet, Meatlug, is a Gronckle dragon, a massive, good-natured rock-eating dragon that feeds on rock and spews molten lava.

Snotlout and Hookfang: Snotlout is an extremely proud, arrogant, and boastful Viking who constantly tries to prove his superiority and competes with Hiccup for leadership of the team. His dragon, Hookfang, is a huge, foul-tempered, Monstrous Beast who enjoys teasing his rider, but in battle, he becomes a fearsome weapon, as he can completely ignite his body.

Astrid and Stormfly: Astrid is the tribe's finest warrior, distinguished by her strict discipline and combat prowess. She is Hiccup's right-hand woman and fiancée. Her dragon, Stormfly, is a Deadly Nadder, has a striking blue and yellow coloring, possesses a superb sense of smell, and can unleash a volley of deadly, sharp spines from her tail while running.

Hiccup and Toothless: Hiccup is the leader of the School of Dragons, a brilliant inventor, and the son of a chieftain who relies on his wits and diplomacy rather than brute force. His loyal companion, Toothless, is the only known member of the Night Fury species, the rarest, fastest, and most intelligent dragon in the world, who breathes powerful plasma blasts and can only fly with Hiccup thanks to a prosthetic tail.