To all players -
Archway says, "At last, a course of action!" He draws his sword and begins to advance. Thedlyn hefts his axe and strides boldly beside him. Stephen, with only a hatchet for defense, stays to the rear.
With the glowing orb of light hovering above your group, you all advance on the cave. As you near it, you all hear a low growling noise. Soon, the light of the orb strikes the caves entrance. You see a bulbous, green-grey body with 2 thick tenticles on each side.
In the center of it's mass is a round maw lined with row after row of jaged, hooked teeth. A single eye-stalk pokes from the beasts body, darting around in all directions.
The cave is at least 15 feet wide, and this hideous creature fills the opening.
It makes no indication that it is moving out of the cave entrance.