Zunughur Tristhdekes (Lohtish: "Fifty Three") was the fifty-third homunculus (an artificial human/advanced golem created through alchemical means) created by the Child With Many Names to assist on the Assault on Billow's Tower on the Last Day of Lobtonne. By the time of his death he was the most-advanced homunculus ever created, created with with the ability to speak, superstrength, and devilskin (meaning he was immune to fire). He was created using blachumor (venom), redhumor (blood), and bluehumor (phlegm), but not witehumor, preventing him from being a perfect artificial human. At least 9,999 souls were sacrificed to create him, though judging by his great power, and relatively great intellect, there may have been many more sacrifices than that.