En

En is a type of robot called a killer drone. Its origins and survival requirements require it to kill worker drones—ordinary drones with no means of escape if attacked by a killer drone. Killer drones are also called dismantler drones, because if they are injured, they will eventually recover. Dismantlers kill workers to survive, because if they don't drink oil (like blood in humans, but in this case, drones), they will overheat and die. The killer group consists of V, Jay, and En. (James is the leader.) En's favorite phrase is, "I'm up for any kind of commotion." He's very shy, and therefore sometimes stupid, which is why everyone loves him, but the killer group hates him, saying he's terribly useless because he doesn't kill anyone. Uzi is a worker drone with whom En fell in love, but tried to keep it under wraps (he wasn't very successful), as he'd saved her many times, just as she had saved him. Uzi has a tendency to be rude to people and drones. Her favorite phrase is "bite me." Uzi has major social issues.