Dark Vader ダークベイダー or Lord Beida (in the manga) is the leader of the Renho Tribe army and race, who intended to invade Earth and transform all the humans' faces into Elizabeth (Renho) lookalikes. Despite his status as leader of the Renho, he is not a member of the race and is in fact a robotic entity created by the Renho mothership's AI, Sagi in order to manipulate the Renho. Dark Vader was also the 5th and final leader created by Sagi before the mothership's destruction. He is the main antagonist of the Renho Arc
- Despite being a robot he was capable of bleeding, and the blood appears to be a red oil.
- He is a parody of Darth Vader in Star Wars, even also Char Aznable and one of his clone characters in Gundam series
- Being one of the characters whose voice actors voices a character from Gundam, he is voiced by Shuichi Ikeda (known for voicing Char, Full Frontal and Durandal) while Elizabeth (Eren) is voiced by Tohru Furuya (known for voicing Amuro).