Alien Serpo

Introduced in Episode 1. The first alien Momo encounters. Modeled after the aliens described in Project Serpo. This species consists only of males and uses cloning technology to increase their numbers. As a result, their biological evolution has halted, and they attempt to kidnap and dissect humans to study their reproductive functions. They can capture their targets using a stance called "Serpo-style surveying" and unleash telekinetic powers strong enough to create craters in walls with the shout of "Rokkon."