Geg-Ku

"Just seems a little odd wearing a medal with little rhinestones on it." "That is quite amusing. You no doubt realize those are Geg-Ku larvae."

- Leo Fitz and Enoch

The Geg-Ku are a race of larvae which are used by the Marauders to indicate the numbers of enemies' lives one has taken.

Biography
When Leo Fitz disguised himself as Boschtok the Marauder, he wore a medal of made of Gek-Ku. He discussed with Enoch about it and wondered why he wore a medal with little rhinestones on it. Enoch was amused by the fact that Fitz did not know the medal was made of the Geg-ku larvae.