Eisenberg Region

The Eisenberf Region is a location in Bravely Default. It is the continent to the south-west, south of the Eternia Region and west of the Sea of Corsairs. It is the resting place of the Crystal of Fire, in an underground temple near the volcanic Mount Karka. With the Sea of Corsairs, the Eisenberg Region is part of the Eisen Region.

D's Journal
The desolate land of Eisenberg, battered by brutal civil war and the mightiest volcanoes in Luxendarc, takes its name from the ancient term for "iron mountain."
 * Eisenberg: