This category contains articles of tribe leaders. Feel free to add relevant articles / media files into this category. Pages in category "Chiefs" The following 9 pages are in this category, out of 9 total. A AtaliD Dagur the DerangedH Hagan Frostbeard H cont. Hamish II Hiccup Horrendous Haddock III (Franchise)O Oswald the Agreeable S Smulder Frostbeard Stoick the Vast (Franchise)Z Ziggerastica Retrieved from "http://howtotrainyourdragon.wikia.com/wiki/Category:Chiefs?oldid=236928"