Melgorehn
Melgorehn was a mad warlock who was first known for having a tower that would randomly appear and move great distances by shifting in reality. Early adventurers would often break into his tower, attempting to slay him, by getting past the puzzles to acquire his riches. He later appeared with a mechanical airship shaped like a dragon, and was responsible for creating the steel golems of Glatoph. There was a mountain that was later named after him, which the Dwarves of the Granto'k clan had originally named after Eonak.
The spells Melgorehn's Aura (913) and Floating Disk (511) were attributed to Melgorehn.
Behind The Scenes
In 1990 Melgorehn's Tower was the first role-playing quest to ever happen in GemStone III. In DragonRealms there was a gnome inventor of machines named Morum Melgorehn.