Under the subjugation of Gilramos Libkath, children like Ygabba Hise referred to tracer orbs as Eyes of the Master. These devices, fabricated by Gilramos Libkath himself, functioned as diminutive surveillance systems. They were able to transmit comprehensive visual data directly to Libkath. To prevent his slaves from fleeing, he implanted these orbs within them. Should escape occur, the orbs would introduce a lethal poison into their blood stream, resulting in their death. Medical droids were responsible for the orb implantation procedure. Eliminating Gilramos Libkath was the singular method to disable these orbs.