Vaathiss is the shadowed shape of the city of
Nachstrum. While Sacasus rules outright in that region, followers
of this strange formless monstrosity abound. Its power lies in knowing
all and having little known about itself in all truth. Followers
of this demonic mass will say little except that it strives for
the demise of the ruling deity of its homeland.
Some legends speak of an accursed mage who lost his form due to
a flawed polymorph spell, others whisper of a master shapeshifter
whom was forced into exile by the ruling priestesses of the city
for threatening their rule. The truth is as murky as all the other
aspects of this strange power.
Although little is known as to what this abomination would like
from any would be followers, it can be stated with almost certainty
that it is utterly evil, and as such, will be pleased by acts that
show cruelty, inspire fear or strife, or acts which bring the demise
of those allied to its enemies. Time without form has taught this
monstrosity patience without bound, and as such, it expects similar
things from its followers, however, it is said to bring great power
to those who can stand to please it.