Dain

Dain, called Ironfoot, from the line of Durin, was together with Thorin the most important dwarf of his time. In his youth he killed the big Orc Azog, chieftain of the orcs of Moria. Then he retreated with a part of his people to the Iron Hills, minding his own business, until he got knowledge of Thorin and his dealings on Erebor.