Ukobach
Low-ranking Demon who invented fireworks and the art of frying food. Ukobach appears with an inflamed body. Beelzebub assigns him to tend the oil in the cauldrons of Hell. He throws burning coals on the souls of the damned or tortures them with flames. In lore, Ukobach is the lamp oil for the jack-o’-lantern.

The Encyclopedia of Demons and Demonology – Written by Rosemary Ellen Guiley – Copyright © 2009 by Visionary Living, Inc.