Live in the How to Train Your Dragon world

Slim, fair-skinned young Viking with reddish-brown hair, green eyes, and a prosthetic lower left leg; commonly wears brown and green Viking clothing, leather armor, and later a distinctive winged rider suit

Black-scaled, sleek, catlike Night Fury with large green eyes, retractable teeth, two pairs of wings, and a prosthetic replacement for his missing left tail fin

Tall, athletic young woman with long blonde hair, blue eyes, and braided sections; wears Viking armor, shoulder guards, bracers, and carries an axe

Blue Deadly Nadder with bright blue eyes, a long horned crest, sharp dorsal and facial spines, and a powerful tail

Huge, broad, heavily muscled Viking with red hair and beard, horned Viking headgear, fur-trimmed clothing, and extensive armor

Large, burly Viking blacksmith, mostly bald under a horned helmet, with a long blond braided moustache and swappable prosthetics for one hand and one leg

Stocky, muscular young Viking with black hair; dark leather armour and a big mouth

Red Monstrous Nightmare with orange-yellow facial markings, large wings, horns, and the ability to ignite its body in flame