The sorcerer's shot is aimed a few feet too high - instead of hitting the goblin, the bolt hits the old tree behind him. It is, however, enough for the creature to hastily turn around in your direction, darning both his companions' and your cowardice.
On the side of the fenced area, Veskassdak manages to climb the ladder without being noticed. Taking a look, the first thing that catches your eye is the giant tree that takes most of the interior's space. In its trunk, there seems to be a roughly human-sized doorway-like hole leading downstairs. Right when you climb the palisade, two more goblins exit, carrying a heavy chest. Noticing the leader's shouting, they quickly throw it onto a pile of things right below your position and grab the first weapons in reach - a crossbow and a spear. There are two more members of the ratfolk downstairs as well, quickly climbing the inner side of the palisade to join the others.
Apart from that, the lizardman certainly notices that the interior is on a lower level than the swamps outside - and the creaking sound suggests that it's only a matter of time until the wood will fall under the pressure, letting the surrounding mud flood the place.
On the side of the fenced area, Veskassdak manages to climb the ladder without being noticed. Taking a look, the first thing that catches your eye is the giant tree that takes most of the interior's space. In its trunk, there seems to be a roughly human-sized doorway-like hole leading downstairs. Right when you climb the palisade, two more goblins exit, carrying a heavy chest. Noticing the leader's shouting, they quickly throw it onto a pile of things right below your position and grab the first weapons in reach - a crossbow and a spear. There are two more members of the ratfolk downstairs as well, quickly climbing the inner side of the palisade to join the others.
Apart from that, the lizardman certainly notices that the interior is on a lower level than the swamps outside - and the creaking sound suggests that it's only a matter of time until the wood will fall under the pressure, letting the surrounding mud flood the place.