Xerkizh the Creator

The titanic shissar Xerkizh, a being almost as large as the
Emperor himself, engages in diabolical experiments on
iksar slaves in this chamber, intent on making them more
tractable and cooperative. Several captive iksar are here at
any given time, along with 3 shissar experimenters (use
shissar noble stats); there are also 2 imperial golems placed
here to prevent any of the prisoners from escaping.

In the floor are two pits filled with boiling blood, part of
Xerkizh’s latest experiment. Several iksar have perished,
boiled alive in the blood, but so far the shissars’ attempts at
forcibly extracting rebelliousness from their slaves have
proved fruitless.