Role
They were used by Huragok Engineers and San 'Shyuum ascetic priests to explore the inside of the Forerunner ship, the Forerunner Dreadnought. Micro-sensors were fed into Lekgolo worms; once the worms tunneled through the circuitry of the Dreadnought, the worms were fed through scanning units. The micro-sensors then pinged all the data to the scanning unit.
List of appearances
- Halo: Contact Harvest (First appearance)
Sources
- ^ Halo: Contact Harvest, page 269