Thanks to nosunrise:Lord Foul's throneroom.
This room is the birthplace of all the evil in the land.  Sitting here, in his
throneroom, Lord Foul has hatched thousands of plans designed to bring ruin to
the Land.  It is bare except for a large throne sitting atop a dias in the
middle of the room.
A door leading to another dimension is here.
Obvious exits are: w and dimension.
You gain 31282 additional explore experience from finding this place!