Chief of Berk, brilliant inventor, and legendary dragon rider bonded with Toothless.
Fellow trainee and member of the peer cohort.
Fellow trainee and member of the peer cohort.
Fellow student sharing the same academic and combat training.
Fellow student and rival within the warrior training program.
Unrequited romantic interest that evolves into mutual affection.
Veteran blacksmith guiding the young protagonist through training.
Biological father and son with a strained relationship due to differing values.
Explore the full interactive character relationship map of How to Train Your Dragon