Jaacar

Jaacar is one of the grey Goblins living on the first level of the Abyss.

When the Avatar talked with him in Ultima Underworld I, Jaacar told the hero something about the dangerous privy of the gray goblins, and how some goblins go to the lavatory to disappear and be never seen again, with only the occasional screams of fear after one had fallen down.

Jaacar's rumor had some truth, as the lavatory led to the second level, into a lake with a Lurker. The Avatar also found the fallen Goblins, who'd become savages.