Pillimpede family

The Pillimpede family is a family group consisting of millipede-like creatures.

Lesser Pillimpede
The Lesser Pillimpede is a large pill bug-like creature that can be found in dark locations, usually curled up in the way of a path. Once approached it will wake up. It is roughly larger than a Spotty Bulbear. Unlike the larger Millimpede, the Lesser Pillimpede is actually able to be defeated by knocking it onto its back and attacking it's underbelly. Behavior-wise, the Lesser Pillimpede is similar to the Segmented Crawbster, however, instead of being knocked over when it hits a wall, the Lesser Pillimpede will begin rolling up the side of the wall onto the ceiling.

Millimpede
The Millimpede is a massive millipede-like creature that crawls around in dark areas with many corridors. The Millimpede is much less an actual enemy as it is a moving hazard, as the Millimpede cannot be killed, and attacking it has little to no effect. The Millimpede is attracted to sources of light, and so it targets leaders, glowcaps, beams of light, and lit lightbulbs. Land-based creatures that live in the tunnels that Millimpedes call home will flee or attempt to hide if they notice that the Millimpede is approaching. Any creatures that do not move out of the Millimpede's route will be trampled by it as it passes through.