Iko

Iko appears as the thin, white wisp of a facial image. However, in the manga, it is suggested in a flashback of Dhomochevsky's that he had a corporeal shape once, but how he lost it was never explained. Most likely, he was unable to gain a new body as the Silicon Life on his level captured the Substance Conversion Tower on which he and Dhomochevsky depended. He acts as a guardian for Dhomochevsky, predicts the behavior of his opponents, and healing him if possible. He transfers all his power to Dhomochevsky in a last ditch effort to stop Davinel as well as Cibo's transformation into a Level 9 Safeguard. (Source: Wikipedia)