Quree Worm

The Quree Worm is an animal whose digestional tract juices, a yellow pus, are a potent truth serum, although a powerful narcotic in large doeses. Because of this it is illegal to own one in the Imperial Oferan Empire.
The Quree Worm looks like a giant white maggot with green pincers.
Adibolus, Son of Su'Bolus used the Quree Worm's digestional tract juices on Ejjina Mexonber-Quad in the Trial of Blood in 313AE.