A disassembler is a strange-looking artificial creature of glass and steel with six spindly metallic arms arranged around its circular midsection. Its upper half is all glaring green lights and mechanical protrusions, some of which might be sensory mechanisms. Its lower half is a broad engine that allows it to hover 3 feet off the ground. If it landed, the disassembler would be about 8 feet tall.   Mad Wanderers. Disassemblers are artificially intelligent automatons that seem to have gone mad at some point. Now they act erratically—sometimes attacking creatures, sometimes ignoring them, sometimes destroying what they come across, sometimes wandering aimlessly.   A conversation with a disassembler is possible. They understand speech and, after listening to a language for a time, can often speak it in a very basic way. But the creature is just as likely to attack without provocation, perhaps in the middle of a conversation. Still, a well-spoken, intelligent, and quick-witted character might be able to figure out what a disassembler wants (at the moment) and convince it not to attack or perhaps to do something to aid them.   Potential Predators of the Living. The construct’s disassembling tools cannot affect organic matter, but this limitation might have been programmed into it—perhaps as a safety mechanism—rather than being a true inability. A disassembler with this prohibition removed would be a terror.