Catnipian is humanoid species with gray skin with dark blue stains. They physical appearance can be likened to that of a somewhat small sphynx cat, however they have large reflective eyes and extremely durable claws. This species haven't pupils and are able to fabricate a heartbeat but normally haven't any.
They they are polluting en masse they planets and because of that they conquering other worlds and transforming them for they use. They trying to take rule under Earth but they failed.
- Kid vs. Kat (2008-2011)