Reapers are large creatures with glowing white eyes and vicious jaws, able to shoot acidic saliva out of their mouths when roaring. The species and their larvae resemble the Xenomorphs from the Alien franchise and were likely inspired by them. The R-reaper and R-reaper queen variants feature striped patterns on their skin and queens will always have yellow stripes, much like the vanilla reaper queens only come in black color schemes.