Lang Yan was the clan leader of a Wolf Clan tribe, ranking seventh among the Thirteen Wolf Clans. The Wolf Clan Tribe was the pillar of the 'Beastman Race United as One, Never to Be Slaves' Alliance.
It is said that when the Mountain and Sea World was still primitive, the world was ruled by gigantic mutant beasts, as large as mountains. The Beastman Race, the Human Race, and other alien races were merely slaves. At that time, civilization had yet to emerge, and it was the Beastman Race that was the first to rise in resistance against slavery.
Now, within the 'Beastman Race United as One, Never to Be Slaves' Alliance—abbreviated as the 'Beastman Alliance'—the various races were no longer so united, but the Thirteen Wolf Clans remained tightly bound together.
The formerly central races, like the Minotaur Clan and Half-Dragon Human Race, have declined over the years, while the once unremarkable Wolf Clan has now become a major clan.
