In a sentenceA town in a poisoned forest, built by a demon cult, named after a demon, and operating openly because nobody has the strength to stop it.
The Shadow Council's principal stronghold on Azeroth, beneath Shatter Scar Vale in Felwood — named for Kil'jaeden.
Satyrs, warlocks, and summoned demons work here on something that has been running for four years, since Archimonde died at Mount Hyjal just north and the fel residue soaked into the ground.