Ethreth Twan

The Ethreth Twan are an alien species that appear in Grey Area: This Island Earth.

Biology
The Ethreth Twan possess red carapace. They possess six eyes and mandibles, almost like insects. Ethreth Twan are registered as inorganics according to scans.

Culture
Ethreth Twan means: "Silent Killers Who Move With Grace And Slay The Deserving", suggesting they are a race of assassins.

Appearance

 * Grey Area: This Island Earth (2018)