Creaters

The Creater, officially known as a Snark, is an enemy in Half-Life 1 who appeared prominently during Xavier's streaming of the game.

Overview
"Snarks are small, beetle-like creatures with four legs, a single green eye, a parrot-like beak, two antennae and a thick, dark red, segmented shell. They are social and highly territorial, making nests and protecting them at all costs. The fleshy nests themselves are about the size of a road sign, and dark green with translucent red pods and four claw-like branches on each corner." - https://half-life.fandom.com/

The Creater is best known for its appearance in Some Fucking Vent, a location in Half-Life 1 where Xavier struggled to exterminate the population of that specific Snark nest.

Trivia
> The name 'Creater' comes from the portmanteau of 'Creature' and 'Critter', thought up by Mac.

> The follow-up name 'Crittcher', suggested by Phoebe, has the same etymological roots, despite being widely rejected and considered a stupid name.