Astrid Hofferson is a fictional character from the animated film series How to Train Your Dragon. She is a skilled warrior and a member of the Viking tribe from the island of Berk. Known for her bravery and determination, Astrid is a close friend of the main character, Hiccup Haddock, and eventually becomes his love interest. In the series, Astrid rides a dragon named Stormfly, a Deadly Nadder known for its speed and agility. She plays a crucial role in helping her friends protect their home from various threats, showcasing her leadership and combat skills throughout the story.