Arukoitan

The Arukoitan (アルコィタン) only appears on Kattelox Island and Ryship Island but are very common there. They attack with fireballs. The Arukoitan is often paired with an Orudakoitan. The Orudakoitan is considered to be the mind while the Arukoitan is the body. If the Orudakoitan is destroyed, the Arukoitan will not function anymore and just stand still. The Orudakoitan seems to be a radar Reaverbot that sends an alert to the Arukoitan of any intruders. Not all Arukoitans are paired up with an Orudakoitan and vise versa. In The Misadventures of Tron Bonne, one pink/purple Arukoitan with a group of invincible green Arukoitans is the guardian of one of the Aurora Stones in the Shala-Kun Ruins.