Elemental Plane of Fire
A parallel universe accessed through the fireplace in the Lounge. Home to strange creatures made of flame and magma. Stone pillars form paths between larger stone platforms, all located around a central pillar of obsidian and lava. Guarded within this plane is the Diamond of Red Flame, which was the key to escaping the plane.
Once the Diamond was removed from its pedestal and the guardians eliminated, the central pillar shattered, allowing lava to flow freely.
By falling through the lava, Neka and Din-Tei both reached the Void Plane.