Frostwolf was the name of their clan.
Years ago, in their homeland of Frostfire Ridge on Draenor, they had earned their name by taming frost wolves.
The Frostwolf Clan was also the only clan that had refused to drink demon blood. Under the leadership of their former chieftain, Durotan, they had rejected that "gift"... For this, they had faced the Horde's hostility. Not long after passing through the Dark Portal, Gul'dan had exiled them in the name of Warchief Blackhand, warning them that if they ever encountered the Horde again, they would be its enemies.
Led by Chieftain Durotan and his wife Draka, the entire Frostwolf Clan had struggled north, step by step. They had crossed the Redridge Mountains, Loch Modan, the Wetlands, and the Arathi Highlands, carefully avoiding every human and Dwarf town along the way, until...
The Alterac Mountains, an unfamiliar yet somewhat familiar snowy range... Its terrain was almost identical to Frostfire Ridge, where the Frostwolf Clan had once lived. Deep in these mountains, people were rarely seen. More importantly, they had met friendly companions here: frost wolves, frost wolves native to Alterac!
Durotan and Draka had led their people to the part of the snowy mountains with the harshest weather and built a fortress... This had become the Frostwolf Clan's new home.
A year ago, after the Frostwolf Clan had firmly established itself in Alterac Valley... Durotan and his wife Draka had had a son. Together with Durotan's loyal frost wolf companion, Razor, they had gone to visit his close friend in the Horde-Orgrim Doomhammer. He had also told Doomhammer about Gul'dan's dealings with demons and his betrayal of the Horde.
Doomhammer had sworn that Gul'dan would be punished for his actions and sent one of his guards to see Durotan and his family off. But