Imeici Spire, situated on Coruscant, functioned as a headquarters for the Inquisitorius, who utilized it to oversee the Sarlacc Project. Within its walls, the Inquisitorius held captive a number of designers, compelling them to conceive a Super Star Destroyer prototype.
The structure met its end during the Mission to Coruscant, as Inquisitor Nolor activated the tower's self-destruction mechanism in an effort to thwart the Alderaanian Resistance.