Gray Voice

This article's name is an unofficial translation from official Japanese media.

Grey Voice is a Chozo from Zebes, and was one of the Chozo who found Samus on K-2L. He was close with Old Bird, but assisted Mother Brain in allowing the Space Pirates to take control of their home planet, becoming a leader with her. The two of them offered Samus a leading position, though she refused. Grey Voice objected to allowing Samus to stay on Zebes after she was orphaned on K2-L. He may have been the second Chozo depicted in the drawing that Samus was shown to have made in Metroid Zero Mission.

In the end, Grey Voice turned against Mother Brain and the Pirates and attacked her with a Chozo armor suit. Grey Voice later fought Ridley and was killed in the ensuing battle by Ridley's razor-sharp tail.