A trademark filed by Blizzard suggests so.
According to MMO-Champion, Blizzard has trademarked “Warlords of Draenor”, and combined with previous rumors, it might indicate the next World of Warcraft expansion.
The filing covers computer game software, computer game discs, downloadable computer game software, while warlordsofdraenor.com was registered around a month ago.
The Burning Crusade was the last time the Draenei were heavily featured in World of Warcraft, and with some believing that expansion to be the peak of World of Warcraft, could it be that Blizzard is trying to return to the golden days?
BlizzCon is coming soon (November 8-9), and Blizzard has already teased a World of Warcraft announcement. Could Warlords of Draenor be it?