Gilgilo is a brown colored mole who wears hugely thick glasses that magnify his eyes and give him a crazed, comical expression when he is looked directly at. Of course his frazzled, mostly up standing hair and tattered latex work clothes lend to this look. He also is often seen wearing a white lab coat made of a special latex compound that shifts and molds itself against his body at times, and at other times seems to hang like normal materials.
Gilgilo is, well, wacko. Crazy, nuts, bonkers, no longer in control of one's faculties. You know, wacko! This is considered to be a side effect of the many years of mind control that he has experienced as a Toymaker; he's only crazier than the rest because he's been around longer than the others. Gilgilo is uniquely talented as an engineer and so he has been carefully controlled to keep from completely burning out, but generally it seems, at the expense of his sanity.
Generally found working in the Toymaker Labs tower complex, Gilgilo is known to wander off, frequently to Bottomwarp when his mind control program is not properly attended to. It is rumored that the engineer has built his own warpgate that resides somewhere within the towers.