Gajira Norimaki

A green-haired, cherub-like creature with wings, hatched from an egg brought home by Senbei from a time traveling trip; later s/he (it) inexplicably replicates into twins. Gatchan eats almost anything, except for rubber, and particularly likes to eat metal; s/he can also shoot rays from his/her antennae. Gatchan speaks in his/her own language consisting primarily of sounds like "pupipopipi" that Arale somehow seems to understand. In Volume 17, it is revealed that Gatchan is actually an angel sent by God (or Kami if…