|Affiliation:||Romulan Star Empire|
|Assignment:|| Commanding officer,|
mining vessel Narada
In the alternate mirror universe, Nero was a male Romulan miner and captain of the Romulan mining vessel Narada. Following the destruction of Romulus in 2387, Nero sought vengeance against those he felt were responsible, which was the Terran Empire, and ultimately led to his time travel to the year 2233.
Nero's actions in the past resulted in the creation of an alternate reality. In this reality, Nero was responsible for the destruction of the ISS Kelvin as well as the death of its senior officer, Captain Richard Robau. George Kirk's kamikaze strike against Nero's ship, as a result of Nero's kill-or-be-killed dilemma, altered the upbringing of his son, James T. Kirk, who in this timeline did not join Imperial Starfleet until 2255.
Nero was later responsible for the destruction of the alternate reality's Vulcan, which resulted in the deaths of Amanda Grayson and the majority of the Vulcan race. Nero also attempted to destroy this timeline's Earth, but his plot was foiled by Jim Kirk and the crew of the ISS Enterprise.