Nuffink Haddock

Nuffink Haddock is the brother of Zephyr Haddock, son and second-born child of Astrid Hofferson and Hiccup Haddock, grandson of Stoick and Valka, nephew of Kyrie Haddock and Fishlegs Ingerman, and cousin of Astrid, Sigrid, and Stoick Ingerman.