In demonology Uvall is a mighty Great Duke of Hell, commanding thirty-seven legions of demons. He gives the love of women, causes friendship between friends and foes, and tells things past, present and to come.
Uvall is depicted as a dromedary that after a while changes shape into a man, and speaks the Egyptian language, but not perfectly, with a deep voice.
Other spellings: Vual, Voval, Wal, Wall.
- Wikipedia (2005). Vual (http://en.wikipedia.org/wiki/Vual). Retrieved Nov 19, 2005