Workshop

is a place where Corpse Burial: Requiem was stored. The re: idol stage is situated here.

Information
Konoe Ayatsuki Mercury's personal lab that is situated in the Kiln of the First Area. After the First Great Magic War, she worked on Requiem here, intending to replace the Master Unit with it.

In order to seal the workshop away, Kokonoe Mercury placed the Seventh Agency facility directly on top of it.

In BlazBlue: Centralfiction, Requiem was moved from here to the Sight of Gods, where it was destroyed.