Arwassa, the Silent Shouter on the Hill. A vast, wailing, floating monstrosity, appearing as a humanoid torso with tentacles instead of limbs, and a short neck ending in a toothless, featureless mouth. This bulbous being is thought to have floated around the hills of the old mote and baileys of Europe, sending the men stationed there to total and utter insanity.
A witness described his encounter as the following: "I could imagine that in some godforsaken land, stumbling around in the dark petrified forest, you’re lost, looking for civilization. In the half-light of the corpse-moon you’d think you saw another person, walking towards you. But that animal ken that kept our ancestors alive for one more day would now be raising every hair on your neck, and start your heart hammering in your chest, before you've even begun to notice this new visitor just… isn't… human."