The Horde of World of Warcraft have gone through many Warchiefs over the years, but the most popular one has always been the liberator of the Orcs. The Orc Warchief Thrall helped free his people from the internment camps of the Alliance and led them to a brand-new home on Azeroth. He has been a major driving force on Azeroth, but he chose to retire the mantle of Warchief around the time of Cataclysm. He has since returned to the Horde and has pledged to fight alongside them once more, but it is no longer the same Horde that he liberated all those years ago.