"Terror" of Death.
Terror, otherwise known as Horror!Cherry, is one of the more.. friendlier horror beasts, being the only one with a fully developed mind, so she knows what's going on. Terror often tries to get people to leave, but with majority of the other Horror Beasts telling lies... it's hard to beleive her.. So most ignore her warnings.. but when they promplty realize Terror was telling the truth.. it became a labrynth with no escape.
You were in Experimenter's territory now.
You're next..
