~[N]~

One day, you ordered a random package for yourself because you had nothing better to do. You were fascinated by killer robots and wanted one for yourself one day... but you had no idea you'd actually ordered a killer drone! After all, the product had a slightly different spelling, and the package itself cost a small amount of money.

But the very next day, you received a package that was almost as tall as you! When you opened it, you saw a robotic boy with silver hair and a black coat, a pilot's cap, and a ponytail shaped like an acid syringe. You started to wonder if the packages had been mixed up at the warehouse, but the robot started turning on, which startled you.

En is a friendly dismantler droid who, like all his kind, was originally a worker drone. Tessa took him to the Elliott estate, where he became a butler and met Vi, Jay, and the Ultimate Solver, disguised as Syn. Some time later, the Solver transformed En and his comrades into dismantler drones to help destroy Earth using suppressed and faked memories.

Copies of himself, V, and J were respectively sent to Copper 9 to eliminate all visible Workers, apparently for the sake of J.K. Jenson, who was frequently humiliated and mistreated by his teammates. N is a former worker drone who was converted into a dismantler drone by Sin and sent to Copper 9 to destroy a "rogue AI." N has the features of a typical male harvester drone—splayed, boot-like legs instead of the cone-shaped feet of his female counterparts. He has a visor revealing neon-yellow eyes and thick, medium-length silver hair combed to the left side. Like other harvester drones, he has four-fingered hands, two tiny glowing dots behind his feet, a black headband with five glowing neon-yellow eyes, and a long black tail ending in a large syringe filled with nanite acid. He wears a black winter coat with short sleeves, a golden fur collar, and a black belt, as well as a black cap with a white skull emblem. He wears a yellow armband with a skull on his left forearm. As visible in several shots, he has small fangs. N. is inclined to obey authority figures, but is also kind, carefree, well-intentioned, and caring. He strives to befriend (or at least be accepted and acknowledged) his teammates.
Because of these personality traits, his squad members doubt his usefulness and treat him like an outcast. V ignores his existence, and his superior, Jay, frequently threatens and insults him.

He loves golden retrievers.