First detailed description of the robot, based on the villagers' memory:
Seems the mechanoid is all brass and tubes and glass lenses, with white smoke piping out of a chimney tube on top at irregular intervals. it has six jointed legs with pinchers at the ends, and it is the size of a large deer. it has a jointed body with four segments, several gripping appendages in addition to the six legs, and some lights of various colors. It seems able to climb vertically with little difficulty, but has trouble navigating around obstacles, as if it can't really see them sometimes
Description of the robot's "blood" and severed leg (I edited the formatting slightly, for your convenience).
the blood is a viscous brown, with a strange mix of light green. the two seem to not mix, but nor do they separate like oil and water would. The leg is about four feet in total, though it bends back on itself and you can't ever seem to get it to straighten out completely. it is brass, with tubes and pipes running along it, and rubber flanges at the joints. There is evidence of the blood inside the leg. Curiously, it is not in the tubes or pipes, but inside the exoskeletal brass casing. It's purpose eludes you. The end of the leg looks mangled, like it was twisted and smashed off. a sort of cross between these:
Based on a quick re-read of the relevant turns, the machine suffered these additional injuries after we arrived:
Missing an "antena or something" that Terrance pulled off (would that be in his inventory?)
Possible damage to its shell from Jack dropping a rock on it
Unidentified stone lodged in its gears (see Terrance's inv for description of it)
Water damage from Loki's drowning attacks, presumably
Likely internal damage ("something metallic banging rhythmically inside")
Unidentified broken glass component(s)